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Dr. Vasileios Mezaris -
Publications

Journals

  1. L. Nixon, K. Apostolidis, E. Apostolidis, D. Galanopoulos, V. Mezaris, B. Philipp, R. Bocyte, "AI and data-driven media analysis of TV content for optimised digital content marketing.", Multimedia Systems Journal (Springer), vol. 30, art. 25, 2024. DOI: 10.1007/s00530-023-01195-7
  2. N. Pantelidis, S. Andreadis, M. Pegia, A. Moumtzidou, D. Galanopoulos, K. Apostolidis, D. Touska, K. Gkountakos, I. Gialampoukidis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, "VERGE in VBS 2023.", In: Dang-Nguyen, DT., et al. MultiMedia Modeling. MMM 2023. Lecture Notes in Computer Science, vol 13833. Springer, Cham. https://doi.org/10.1007/978-3-031-27077-2_55
  3. M. Papadogiorgaki, N. Grammalidis, A. Grammatikopoulou, K. Apostolidis, E. S. Bei, K. Grigoriadis, S. Zafeiris, G. Livanos, V. Mezaris, M. E. Zervakis., "An Integrated Support System for People with Intellectual Disability.", Electronics. 2023; 12(18):3803. https://doi.org/10.3390/electronics12183803
  4. K. Apostolidis, V. Mezaris, M. Papadogiorgaki, E.S. Bei, G. Livanos, M.E. Zervakis, "Content and Other Resources Recommendations for Individuals with Intellectual Disability: A Review", Electronics, vol. 11, no. 21:3472, Oct. 2022. DOI: https://doi.org/10.3390/electronics11213472
  5. N. Gkalelis, D. Daskalakis, V. Mezaris, "ViGAT: Bottom-up event recognition and explanation in video using factorized graph attention network", IEEE Access, vol. 10, pp. 108797-108816, 2022. DOI:10.1109/ACCESS.2022.3213652.
  6. L. Nixon, J. Foss, K. Apostolidis, V. Mezaris, "Data-driven personalisation of Television Content: A Survey", Multimedia Systems Journal (Springer), 2022. DOI:10.1007/s00530-022-00926-6.
  7. E. Apostolidis, E. Adamantidou, A. Metsai, V. Mezaris, I. Patras, "Video Summarization Using Deep Neural Networks: A Survey", Proceedings of the IEEE, vol. 109, no. 11, pp. 1838-1863, Nov. 2021. DOI:10.1109/JPROC.2021.3117472.
  8. E. Apostolidis, E. Adamantidou, A. Metsai, V. Mezaris, I. Patras, "AC-SUM-GAN: Connecting Actor-Critic and Generative Adversarial Networks for Unsupervised Video Summarization", IEEE Transactions on Circuits and Systems for Video Technology, vol. 31, no. 8, pp. 3278-3292, Aug. 2021. DOI:10.1109/TCSVT.2020.3037883.
  9. F. Markatopoulou, V. Mezaris, I. Patras, "Implicit and Explicit Concept Relations in Deep Neural Networks for Multi-Label Video/Image Annotation", IEEE Transactions on Circuits and Systems for Video Technology, vol. 29, no. 6, pp. 1631-1644, June 2019 . DOI:10.1109/TCSVT.2018.2848458
  10. W. Mou, C. Tzelepis, V. Mezaris, H. Gunes, I. Patras, "A Deep Generic to Specific Recognition Model for Group Membership Analysis using Non-verbal Cues", Image and Vision Computing Journal, Elsevier, 2019. DOI:10.1016/j.imavis.2018.09.005
  11. C. Tzelepis, V. Mezaris, I. Patras, "Linear Maximum Margin Classifier for Learning from Uncertain Data", IEEE Transactions on Pattern Analysis and Machine Intelligence, vol. 40, no. 12, pp. 2948-2962, December 2018. DOI:10.1109/TPAMI.2017.2772235
  12. I. Vagliano, F. Guenther, M. Heinz, A. Apaolaza, I. Bienia, G. Breitfuss, T. Blume, C. Collyda, A. Fessl, S. Gottfried, P. Hasitschka, J. Kellermann, T. Koehler, A. Maas, V. Mezaris, A. Saleh, A. Skulimowski, S. Thalmann, M. Vigo, A. Wertner, M. Wiese, A. Scherp, "Open Innovation in the Big Data Era with the MOVING Platform: An Integrated Working and Training Approach for Data-savvy Information Professionals", IEEE MultiMedia, vol. 25, no. 3, pp. 8-21, July-Sept. 2018. DOI:10.1109/MMUL.2018.2873495
  13. K. Ota, M.S. Dao, V. Mezaris, F.G.B. De Natale, "Introduction to Special Issue on Deep Learning for Mobile Multimedia", (Editorial), ACM Transactions on Multimedia Computing Communications and Applications (TOMM), vol. 13, no. 3s, June 2017. DOI:10.1145/3088340
  14. K. Ota, M.S. Dao, V. Mezaris, F.G.B. De Natale, "Deep Learning for Mobile Multimedia: A Survey", ACM Transactions on Multimedia Computing Communications and Applications (TOMM), vol. 13, no. 3s, June 2017. DOI:10.1145/3092831
  15. E. Sansone, K. Apostolidis, N. Conci, G. Boato, V. Mezaris, F.G.B. De Natale, "Automatic synchronization of multi-user photo galleries", IEEE Transactions on Multimedia, vol. 19, no. 6, pp. 1285-1298, June 2017. DOI:10.1109/TMM.2017.2655446
  16. A. Ioannidou, E. Apostolidis, C. Collyda, V. Mezaris, "A web-based tool for fast instance-level labeling of videos and the creation of spatiotemporal media fragments", Multimedia Tools and Applications, vol. 76, no. 2, pp. 1735-1774, January 2017. DOI: 10.1007/s11042-015-3125-0
  17. C. Spampinato, V. Mezaris, J. van Ossenbruggen, "Special issue on multimedia in ecology", (Editorial) Multimedia Systems Journal, vol. 22, no. 6, pp. 709-711, Nov. 2016. DOI: 10.1007/s00530-016-0528-3.
  18. C. Spampinato, V. Mezaris, M. Cristani, "Special issue on fine-grained categorization in ecological multimedia", (Editorial) Pattern Recognition Letters, Elsevier, vol. 81, pp. 51-52, Oct. 2016. DOI: 10.1016/j.patrec.2016.07.001.
  19. C. Tzelepis, D. Galanopoulos, V. Mezaris, I. Patras, "Learning to detect video events from zero or very few video examples", Image and Vision Computing Journal, Elsevier, vol. 53, pp. 35?44, Sept. 2016.
  20. C. Tzelepis, Z. Ma, V. Mezaris, B. Ionescu, I. Kompatsiaris, G. Boato, N. Sebe, S. Yan, "Event-based Media Processing and Analysis: A Survey of the Literature", Image and Vision Computing Journal, Elseviervol. 53, pp. 3-19, Sept. 2016.
  21. C. Tzelepis, D. Galanopoulos, V. Mezaris, I. Patras, "Learning to detect video events from zero or very few video examples", Image and Vision Computing Journal, Elsevier, 2015, accepted for publication.
  22. F. Markatopoulou, V. Mezaris, N. Pittaras, I. Patras, "Local Features and a Two-Layer Stacking Architecture for Semantic Concept Detection in Video",IEEE Trans. on Emerging Topics in Computing, vol. 3, no. 2, pp. 193-204, June 2015.
  23. C. Spampinato, G.M. Farinella, B. Boom, V. Mezaris, M. Betke, R.B. Fisher, "Special issue on animal and insect behaviour understanding in image sequences", EURASIP Journal on Image and Video Processing, 2015:1, January 2015.
  24. C. Spampinato, V. Mezaris, B. Heut, J. van Ossenbruggen, "Editorial - Special issue on Multimedia in Ecology", Ecological Informatics, Elsevier, 2014.
  25. P. Sidiropoulos, V. Mezaris, I. Kompatsiaris, "Video tomographs and a base detector selection strategy for improving large-scale video concept detection", IEEE Transactions on Circuits and Systems for Video Technology, vol. 24, no. 7, pp. 1251-1264, July 2014.
  26. A. Scherp, V. Mezaris, "Survey on Modeling and Indexing Events in Multimedia", Multimedia Tools and Applications, vol. 70, no. 1, pp. 7-23, May 2014.
  27. V. Mezaris, A. Scherp, R. Jain, M.S. Kankanhalli, "Real-life Events in Multimedia: Detection, Representation, Retrieval, and Applications", Multimedia Tools and Applications, vol. 70, no. 1, pp. 1-6, May 2014.
  28. N. Gkalelis, V. Mezaris, I. Kompatsiaris, T. Stathaki, "Mixture subclass discriminant analysis link to restricted Gaussian model and other generalizations", IEEE Transactions on Neural Networks and Learning Systems, vol. 24, no. 1, pp. 8-21, January 2013
  29. N. Gkalelis, V. Mezaris, I. Kompatsiaris, T. Stathaki, "Linear subclass support vector machines",IEEE Signal Processing Letters, vol. 19, no. 9, pp. 575-578, September 2012.
  30. P. Sidiropoulos, V. Mezaris, I. Kompatsiaris, J. Kittler, "Differential Edit Distance: A metric for scene segmentation evaluation",IEEE Transactions on Circuits and Systems for Video Technology, vol. 22, no. 6, pp. 904-914, June 2012
  31. G. T. Papadopoulos, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Joint Modality Fusion and Temporal Context Exploitation for Semantic Video Analysis", EURASIP Journal on Advances in Signal Processing, 2011, 2011:89. DOI: 10.1186/1687-6180-2011-89
  32. G. T. Papadopoulos, C. Saathoff, H. J. Escalante, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "A Comparative Study of Object-level Spatial Context Techniques for Semantic Image Analysis",Computer Vision and Image Understanding, vol. 115, no. 9, pp. 1288-1307, September 2011
  33. P. Sidiropoulos, V. Mezaris, I. Kompatsiaris, H. Meinedo, M. Bugalho, I. Trancoso, "Temporal video segmentation to scenes using high-level audiovisual features",IEEE Transactions on Circuits and Systems for Video Technology, vol. 21, no. 8, pp. 1163-1177, August 2011
  34. N. Gkalelis, V. Mezaris, I. Kompatsiaris, "Mixture subclass discriminant analysis",IEEE Signal Processing Letters, vol. 18, no. 5, pp. 319-322, May 2011
  35. V. Mezaris, S. Gidaros, G. T. Papadopoulos, W. Kasper, J. Steffen, R. Ordelman, M. Huijbregts, F. deJong, I. Kompatsiaris, M. G. Strintzis, "A system for the semantic multi-modal analysis of news audio-visual content",EURASIP Journal on Advances in Signal Processing, , vol. 2010, 2010
  36. C. Doulaverakis, M. Papadogiorgaki, V. Mezaris, A. Billis, E. Parissi, I. Kompartsiaris, A. Gounaris, Y. S. Chatzizisis, G. D. Giannoglou, "IVUS Image Processing and Semantic Analysis for Cardiovascular Diseases Risk Prediction", International Journal of Biomedical Engineering and Technology, Special Issue on Decision Support in Medicine, vol. 3, no. 3/4, pp. 349-374, 2010, DOI: 10.1504/IJBET.2010.032700, Mar 2010
  37. G. T. Papadopoulos, A. Briassouli, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Statistical Motion Information Extraction and Representation for Semantic Video Analysis",IEEE Transactions on Circuits and Systems for Video Technology (TCSVT), vol. 19, no. 10, pp. 1513-1528, Oct 2009
  38. M. Papadogiorgaki, V. Mezaris, Y. S. Chatzizisis, G. D. Giannoglou, I. Kompatsiaris, "Image analysis techniques for automated IVUS contour detection", Ultrasound in Medicine and Biology Journal, vol. 34, no. 9, pp. 1482-1498, Sep 2008
  39. A. Briassouli, V. Mezaris, I. Kompatsiaris, "Combination of Accumulated Motion and Color Segmentation for Human Activity Analysis", EURASIP Journal on Image and Video Processing, vol. 2008, Article ID 735141, Apr 2008.
  40. M. Papadogiorgaki, V. Mezaris, I. S. Chatzizisis, G. D. Giannoglou, I. Kompatsiaris, "Texture Analysis and Radial Basis Function Approximation for IVUS image Segmentation", The Open Biomedical Engineering Journal, vol. 1, pp. 53-59, Dec 2007
  41. A. Briassouli, V. Mezaris, I. Kompatsiaris, "Color aided motion-segmentation and object tracking for video sequences semantic analysis", International Journal of Imaging Systems and Technology (IJIST), Special Issue on Applied Color Image Processing, vol. 17, no. 3, pp. 174-189, Oct 2007
  42. G. D. Giannoglou, Y. S. Chatzizisis, V. Koutkias, I. Kompatsiaris, M. Papadogiorgaki, V. Mezaris, E. Parissi, P. Diamantopoulos, M. G. Strintzis, N. Maglaveras, G. E. Parcharidis, G. E. Louridas, "A Novel Active Contour Model for Fully Automated Segmentation of Intravascular Ultrasound Images: In-Vivo Validation in Human Coronary Arteries", Computers in Biology and Medicine, vol. 37, pp. 1292-1302, Sep 2007
  43. G. T. Papadopoulos, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Combining Global and Local Information for Knowledge-Assisted Image Analysis and Classification", EURASIP Journal on Advances in Signal Processing, Special Issue on Knowledge-Assisted Media Analysis for Interactive Multimedia Applications, vol. 2007, Article ID 45842, Apr 2007
  44. V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Object-based MPEG-2 video indexing and retrieval in a collaborative environment", Multimedia Tools and Applications Journal, Springer, vol. 30, no. 3, pp. 255-272, Sep 2006
  45. G. T. Papadopoulos, Ph. Mylonas, V. Mezaris, Y. Avrithis, I. Kompatsiaris, "Knowledge-Assisted Image Analysis Based on Context and Spatial Optimization", International Journal on Semantic Web & Information Systems, vol. 2, no. 3, pp. 17-36, Jul 2006
  46. S. Dasiopoulou, V. Mezaris, I. Kompatsiaris, V. K. Papastathis, M. G. Strintzis, "Knowledge-Assisted Semantic Video Object Detection", IEEE Trans.CSVT, Special Issue on Analysis and Understanding for Video Adaptation, Vol. 15, No. 10, pp. 1210-1224, Oct 2005.
  47. V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Video Object Segmentation using Bayes-based Temporal Tracking and Trajectory-based Region Merging", IEEE Transactions on Circuits and Systems for Video Technology, vol. 14, no. 6, pp. 782-795, June 2004
  48. V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Still Image Segmentation Tools for Object-based Multimedia Applications", International Journal of Pattern Recognition and Artificial Intelligence, vol. 18, no. 4, pp. 701-725, June 2004
  49. V. Mezaris, I. Kompatsiaris,, M. G. Strintzis, "Region-based Image Retrieval using an Object Ontology and Relevance Feedback", EURASIP Journal on Applied Signal Processing, vol. 2004, no. 6, pp. 886-901, June 2004
  50. V. Mezaris, I. Kompatsiaris, N. V. Boulgouris, M. G. Strintzis, "Real-time compressed domain spatiotemporal segmentation and ontologies for video indexing and retrieval", IEEE Transactions on Circuits and Systems for Video Technology, Special Issue on Audio and Video Analysis for Multimedia Interactive Services, vol. 14, no. 5, pp. 606-621, May 2004
  51. N. V. Boulgouris, I. Kompatsiaris, V. Mezaris, D. Simitopoulos, M. G. Strintzis, "Segmentation and Content-based Watermarking for Color Image and Image Region Indexing and Retrieval", EURASIP Journal on Applied Signal Processing, vol. 2002, no. 4, pp. 420-433, April 2002

Conference

  1. A. Leventakis, D. Galanopoulos, V. Mezaris, "Cross-modal Networks, Fine-Tuning, Data Augmentation and Dual Softmax Operation for MediaEval NewsImages 2023.", Proc. 2023 Multimedia Evaluation Workshop (MediaEval), Amsterdam, NL, Feb. 2024.
  2. K. Triaridis, V. Mezaris, "Exploring Multi-Modal Fusion for Image Manipulation Detection and Localization.", Proc. 30th Int. Conf. on MultiMedia Modeling (MMM 2024), Amsterdam, NL, Jan.-Feb. 2024. https://arxiv.org/abs/2312.01790
  3. I. Kontostathis, E. Apostolidis, V. Mezaris, "An Integrated System for Spatio-Temporal Summarization of 360-degrees Videos.", Proc. 30th Int. Conf. on MultiMedia Modeling (MMM 2024), Amsterdam, NL, Jan.-Feb. 2024. https://arxiv.org/abs/2312.02576
  4. E. Apostolidis, K. Apostolidis, V. Mezaris, "Facilitating the Production of Well-tailored Video Summaries for Sharing on Social Media.", Proc. 30th Int. Conf. on MultiMedia Modeling (MMM 2024), Amsterdam, NL, Jan.-Feb. 2024. https://arxiv.org/abs/2312.02616
  5. N. Pantelidis, M. Pegia, D. Galanopoulos, K. Apostolidis, K. Stavrothanasopoulos, A. Moumtzidou, K. Gkountakos, I. Gialampoukidis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, B. Jonsson, "VERGE in VBS 2024.", In Proceedings of the 30th International Conference on Multimedia Modeling (MMM 2024), Amsterdam, The Netherlands, January 29 - February 2, 2024.
  6. K. Gkrispanis, N. Gkalelis, V. Mezaris, "Filter-Pruning of Lightweight Face Detectors Using a Geometric Median Criterion.", Proc. IEEE/CVF Winter Conference on Applications of Computer Vision Workshops (WACVW 2024), Waikoloa, Hawaii, USA, Jan. 2024. https://arxiv.org/abs/2311.16613
  7. D. Daskalakis, N. Gkalelis, V. Mezaris, "Masked Feature Modelling for the unsupervised pre-training of a Graph Attention Network block for bottom-up video event recognition.", Proc. 25th IEEE Int. Symp. on Multimedia, Laguna Hills, CA, USA, Dec. 2023. https://doi.org/10.48550/arXiv.2308.12673
  8. D. Galanopoulos, V. Mezaris, "ITI-CERTH participation in AVS Task of TRECVID 2023.", Proc. TRECVID 2023 Workshop, Nov. 2023.
  9. E. Apostolidis, V. Mezaris, I. Patras, "A Study on the Use of Attention for Explaining Video Summarization.", Proc. NarSUM workshop at ACM Multimedia 2023 (ACM MM), Ottawa, Canada, Oct.-Nov. 2023. DOI: 10.1145/3607540.3617138
  10. E. Apostolidis, G. Balaouras, V. Mezaris, I. Patras, "Selecting A Diverse Set Of Aesthetically-Pleasing and Representative Video Thumbnails Using Reinforcement Learning.", IEEE Int. Conf. on Image Processing (ICIP 2023), Kuala Lumpur, Malaysia, Oct. 2023. DOI: 10.1109/ICIP49359.2023.10222743
  11. M. Papadogiorgaki, K. Apostolidis, G. Livanos, E. S. Bei, S. Zafeiris, G. A. Klados, V. Mezaris, M. E. Zervakis, "A Content Recommendation Platform for People with Intellectual Disability.", 2023 Fourteenth International Conference on Ubiquitous and Future Networks (ICUFN), Paris, France, 2023, pp. 49-54, doi: 10.1109/ICUFN57995.2023.10199882
  12. N. Pantelidis, S. Andreadis, M. Pegia, A. Moumtzidou, D. Galanopoulos, K. Apostolidis, D. Touska, K. Gkountakos, I. Gialampoukidis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, "VERGE in VBS 2023", In MultiMedia Modeling: 29th International Conference. MMM 2023, Bergen, Norway, January 9–12, 2023, Proceedings, Part I. Springer-Verlag, Berlin, Heidelberg, 2023, pp. 658–664. https://doi.org/10.1007/978-3-031-27077-2_55
  13. D. Galanopoulos, V. Mezaris, "Cross-modal networks and dual softmax operation for MediaEval NewsImages 2022.",Proc. 2022 Multimedia Evaluation Workshop (MediaEval'22), Bergen, Norway, Jan. 2023.
  14. E. Apostolidis, G. Balaouras, V. Mezaris, I. Patras, "Explaining video summarization based on the focus of attention.", Proc. IEEE Int. Symposium on Multimedia (ISM), Naples, Italy, Dec. 2022. DOI: 10.1109/ISM55400.2022.00029
  15. K. Gkountakos, D. Galanopoulos, D. Touska, K. Ioannidis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, "ITI-CERTH participation in ActEV and AVS Tracks of TRECVID 2022.", Proc. TRECVID 2022 Workshop, Gaithersburg, MD, USA, 6 Dec. 2022.
  16. S. Andreadis, A. Moumtzidou, D. Galanopoulos, N. Pantelidis, K. Apostolidis, D. Touska, K. Gkountakos, M. Pegia, I. Gialampoukidis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, "VERGE in VBS 2022.", In Proceedings of the 28th International Conference on Multimedia Modelling (MMM2022), 5-8 April 2022, Phu Quoc, Vietnam. https://link.springer.com/chapter/10.1007/978-3-030-98355-0_50
  17. K. Gkountakos, D. Galanopoulos, D. Touska, K. Ioannidis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, "ITI-CERTH participation in ActEV and AVS Tracks of TRECVID 2021", in Proc. TRECVID 2021 Workshop, Gaithersburg, MD, USA (Virtual), 2021.
  18. M. Ntrougkas, N. Gkalelis, V. Mezaris, "TAME: Attention Mechanism BasedFeature Fusion for Generating Explanation Maps of Convolutional Neural Networks", Proc. IEEE Int. Symposium on Multimedia (ISM), Naples, Italy, Dec. 2022. DOI:. (Best Paper Award) 10.1109/ISM55400.2022.00014
  19. N. Gkalelis, D. Daskalakis, V. Mezaris, "Gated-ViGAT: Efficient bottom-upevent recognition and explanation using a new frame selection policy and gating mechanism", Proc. IEEE Int. Symposium on Multimedia (ISM), Naples, Italy, Dec. 2022. DOI: 10.1109/ISM55400.2022.00024
  20. I. Gkartzonika, N. Gkalelis, V. Mezaris, "Learning Visual Explanations for DCNN-Based Image Classifiers Using an Attention Mechanism", Proc. ECCV 2022 Workshop on Vision with Biased or Scarce Data (VBSD), Oct. 2022
  21. D. Galanopoulos, V. Mezaris, "Are All Combinations Equal? Combining Textual and Visual Features with Multiple Space Learning for Text-Based Video Retrieval", Proc. ECCV 2022 Workshop on AI for Creative Video Editing and Understanding (CVEU), Oct. 2022.
  22. E. Apostolidis, G. Balaouras, V. Mezaris, I. Patras, "Summarizing videos using concentrated attention and considering the uniqueness and diversity of the video frames", Proc. ACM Int. Conf. on Multimedia Retrieval (ICMR’22), Newark, NJ, USA, June 2022. DOI: 10.1145/3512527.3531404
  23. S. Andreadis, A. Moumtzidou, K. Gkountakos, N. Pantelidis, K. Apostolidis, D. Galanopoulos, I. Gialampoukidis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, "VERGE in VBS 2021.", Proc. 27th Int. Conf. on Multimedia Modeling (MMM2021), Prague, CZ, Springer LNCS vol. 12573, pp. 398–404, 22-24 June 2021. DOI: 10.1007/978-3-030-67835-7_35.
  24. K. Gkountakos, D. Galanopoulos, M. Mpakratsas, D. Touska, A. Moumtzidou, K. Ioannidis, I. Gialampoukidis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, "ITI-CERTH participation in TRECVID 2020.",Proc. TRECVID 2020 Workshop, Gaithersburg, MD, USA, Dec. 2020. https://zenodo.org/records/4506490#.YF4NxK8zaUk
  25. E. Apostolidis, G. Balaouras, V. Mezaris, I. Patras, "Combining Global and Local Attention with Positional Encoding for Video Summarization", Proc. IEEE Int. Symposium on Multimedia (ISM), Dec. 2021. DOI:10.1109/ISM52913.2021.00045.
  26. K. Apostolidis, V. Mezaris, "A Web Service for Video Smart-Cropping", Proc. IEEE Int. Symposium on Multimedia (ISM), Dec. 2021. DOI:10.1109/ISM52913.2021.00011.
  27. A. Pournaras, N. Gkalelis, D. Galanopoulos, V. Mezaris, "Combining Multiple Deep-learning-based Image Features for Visual Sentiment Analysis", Proc. MediaEval 2021 Workshop, Dec. 2021.
  28. A. Pournaras, N. Gkalelis, D. Galanopoulos, V. Mezaris, "Exploiting Out-of-Domain Datasets and Visual Representations for Image Sentiment Classification", Proc. 16th Int. Workshop on Semantic and Social Media Adaptation & Personalization (SMAP), Nov. 2021. DOI:10.1109/SMAP53521.2021.9610801.
  29. E. Apostolidis, E. Adamantidou, V. Mezaris, I. Patras, "Combining Adversarial and Reinforcement Learning for Video Thumbnail Selection", ACM Int. Conf. on Multimedia Retrieval (ICMR), Taipei, Taiwan, Nov. 2021. DOI:10.1145/3460426.3463630.
  30. D. Galanopoulos, V. Mezaris, "Hard-negatives or Non-negatives? A hard-negative selection strategy for cross-modal retrieval using the improved marginal ranking loss", Proc. IEEE/CVF International Conference on Computer Vision Workshops (ICCVW), pp. 2312-2316, Oct. 2021. DOI:10.1109/ICCVW54120.2021.00261.
  31. K. Apostolidis, V. Mezaris, "A Fast Smart-Cropping Method and Dataset for Video Retargeting", Proc. 28th IEEE Int. Conf. on Image Processing (ICIP), Anchorage, Alaska, US, Sept. 2021. DOI:10.1109/ICIP42928.2021.9506390.
  32. D. Galanopoulos, E. Elejalde, A. Pournaras, C. Niederée, V. Mezaris, "Automatic and Semi-automatic Augmentation of Migration Related Semantic Concepts for Visual Media Retrieval", Proc. Workshop on Open Challenges in Online Social Networks (OASIS) @ the 32nd ACM Conference on Hypertext and Social Media (ACM HT'21), Dublin, Ireland, Aug.-Sept. 2021. DOI: 10.1145/3472720.3483618.
  33. L. Nixon, K. Apostolidis, E. Apostolidis, D. Galanopoulos, V. Mezaris, B. Philipp, R. Bocyte, "Content Wizard: demo of a trans-vector digital video publication tool", Proc. ACM Int. Conf. on Interactive Media Experiences (IMX), June 2021. DOI:10.1145/3452918.3468083.
  34. N. Gkalelis, A. Goulas, D. Galanopoulos, V. Mezaris, "ObjectGraphs: Using Objects and a Graph Convolutional Network for the Bottom-up Recognition and Explanation of Events in Video", Proc. IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), pp. 3370-3378, June 2021. DOI: 10.1109/CVPRW53098.2021.00376.
  35. F. Tsalakanidou, S. Papadopoulos, V. Mezaris, I. Kompatsiaris, B. Gray, D. Tsabouraki, M. Kalogerini, F. Negro, M. Montagnuolo, J. Vos, P. Kemenade, D. Gravina, R. Mignot, A. Ozerov, F. Schnitzler, A. Garcia-Saez, G. Yannakakis, A. Liapis, G. Kostadinov, "The AI4Media project: Use of Next-generation Artificial Intelligence Technologies for Media Sector Applications", Proc. 17th Artificial Intelligence Applications and Innovations Conference (AIAI), Crete, Greece, June 2021. DOI:10.1007/978-3-030-79150-6_7.
  36. S. Andreadis, A. Moumtzidou, K. Apostolidis, K. Gkountakos, D. Galanopoulos, E. Michail, I. Gialampoukidis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, "VERGE IN VBS 2020.",Proc. 26th Int. Conf. on Multimedia Modeling (MMM2020), 5-8 January 2020, Daejeon Convention Center (DCC), Korea. https://doi.org/10.1007/978-3-030-37734-2_69
  37. N. Gkalelis, V. Mezaris, "Structured Pruning of LSTMs via Eigenanalysis and Geometric Median for Mobile Multimedia and Deep Learning Applications", Proc. 22nd IEEE Int. Symposium on Multimedia (ISM), Dec. 2020.
  38. E. Apostolidis, E. Adamantidou, A. Metsai, V. Mezaris, I. Patras, "Performance over Random: A robust evaluation protocol for video summarization methods", Proc. ACM Multimedia 2020 (ACM MM), Seattle, WA, USA, Oct. 2020. DOI: 10.1145/3394171.3413632
  39. D. Galanopoulos, V. Mezaris, "Attention Mechanisms, Signal Encodings and Fusion Strategies for Improved Ad-hoc Video Search with Dual Encoding Networks", Proc. ACM Int. Conf. on Multimedia Retrieval (ICMR 2020), Dublin, Ireland, October 2020.
  40. R. Troncy, J. Laaksonen, H. Tavakoli, L. Nixon, V. Mezaris, M. Hosseini, "AI4TV 2020: 2nd International Workshop on AI for Smart TV Content Production, Access and Delivery", Proc. ACM Multimedia 2020 (ACM MM), Seattle, WA, USA, Oct. 2020. DOI:10.1145/3394171.3421894.
  41. M. Zwicklbauer, W. Lamm, M. Gordon, K. Apostolidis, B. Philipp, V. Mezaris, "Video Analysis for Interactive Story Creation: The Sandmännchen Showcase", Proc. AI4TV workshop at ACM Multimedia 2020 (ACM MM), Seattle, WA, USA, Oct. 2020. DOI:10.1145/3422839.3423061.
  42. E. Elejalde, D. Galanopoulos, C. Niederee, V. Mezaris, "Migration-Related Semantic Concepts for the Retrieval of Relevant Video Content", Proc. Int. Workshop on Artificial Intelligence and Robotics for Law Enforcement Agencies (AIRLEAs) at the 3rd Int. Conf. on Intelligent Technologies and Applications (INTAP 2020), Gjovik, Norway, Sept. 2020.
  43. N. Gkalelis, V. Mezaris, "Fractional Step Discriminant Pruning: A Filter Pruning Framework for Deep Convolutional Neural Networks", Proc. 7th IEEE Int. Workshop on Mobile Multimedia Computing (MMC2020) at the IEEE Int. Conf. on Multimedia and Expo (ICME), London, UK, July 2020.
  44. M. Papadogiorgaki, V. Mezaris, N. Grammalidis, K. Grigoriadis, E. Bei, G. Livanos, M. Zervakis, "Quality of Life Support System for People with Intellectual Disability", Proc. 13th ACM Int. Conf. on Pervasive Technologies Related to Assistive Environments (PETRA 2020), Corfu, Greece, June-July 2020.
  45. C. Collyda, K. Apostolidis, E. Apostolidis, E. Adamantidou, A. Metsai, V. Mezaris, "A Web Service for Video Summarization", Proc. ACM Int. Conf. on Interactive Media Experiences (IMX 2020), Barcelona, Spain, June 2020.
  46. E. Apostolidis, E. Adamantidou, A. Metsai, V. Mezaris, I. Patras, "Unsupervised Video Summarization via Attention-Driven Adversarial Learning", Proc. 26th Int. Conf. on Multimedia Modeling (MMM2020), Daejeon, Korea, Jan. 2020.
  47. N. Gkalelis, V. Mezaris, "Subclass deep neural networks: re-enabling neglected classes in deep network training for multimedia classification", Proc. 26th Int. Conf. on Multimedia Modeling (MMM2020), Daejeon, Korea, Jan. 2020.
  48. S. Andreadis, A. Moumtzidou, D. Galanopoulos, F. Markatopoulou, K. Apostolidis, T. Mavropoulos, I. Gialampoukidis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, I. Patras, "VERGE in VBS 2019",Proc. 25th Int. Conf. on Multimedia Modeling (MMM2019), Thessaloniki, Greece, Springer LNCS vol. 11296, pp. 602-608, Jan. 2019. https://doi.org/10.1007/978-3-030-05716-9_53
  49. E. Apostolidis, A. Metsai, E. Adamantidou, V. Mezaris, I. Patras, "A Stepwise, Label-based Approach for Improving the Adversarial Training in Unsupervised Video Summarization", Proc. 1st Int. Workshop on AI for Smart TV Content Production, Access and Delivery (AI4TV'19) at ACM Multimedia 2019, Nice, France, October 2019.
  50. R. Troncy, J. Laaksonen, H. Tavakoli, L. Nixon, V. Mezaris, "AI4TV 2019: 1st International Workshop on AI for Smart TV Content Production, Access and Delivery", Proc. ACM Multimedia 2019, Nice, France, October 2019.
  51. J. Foss, B. Shirley, B. Malheiro, S. Kepplinger, L. Nixon, B. Philipp, V. Mezaris, A. Ulisses, "DataTV 2019: 1st International Workshop on Data Driven Personalisation of Television", Proc. ACM Int. Conf. on Interactive Experiences for TV and Online Video (TVX 2019), Manchester, UK, June 2019.
  52. K. Apostolidis, V. Mezaris, "Image Aesthetics Assessment using Fully Convolutional Neural Networks", Proc. 25th Int. Conf. on Multimedia Modeling (MMM2019), Thessaloniki, Greece, Springer LNCS vol. 11295, pp. 361-373, Jan. 2019.
  53. M. Zampoglou, F. Markatopoulou, G. Mercier, D. Touska, E. Apostolidis, S. Papadopoulos, R. Cozien, I. Patras, V. Mezaris, I. Kompatsiaris, "Detecting tampered videos with multimedia forensics and deep learning", Proc. 25th Int. Conf. on Multimedia Modeling (MMM2019), Thessaloniki, Greece, Springer LNCS vol. 11295, pp. 374-386, Jan. 2019.
  54. L. Nixon, E. Apostolidis, F. Markatopoulou, I. Patras, V. Mezaris, "Hybrid Video Annotation for Retrieval and Discovery of Newsworthy Video in a News Verification Scenario", Proc. 25th Int. Conf. on Multimedia Modeling (MMM2019), Thessaloniki, Greece, Springer LNCS vol. 11295, pp. 143-155, Jan. 2019.
  55. D. Galanopoulos, V. Mezaris, "Temporal Lecture Video Fragmentation using Word Embeddings", Proc. 25th Int. Conf. on Multimedia Modeling (MMM2019), Thessaloniki, Greece, Springer LNCS vol. 11296, pp. 254-265, Jan. 2019.
  56. I. Vagliano, A. Fessl, F. Guenther, T. Koehler, V. Mezaris, A. Saleh, A. Scherp, I. Simic, "Training Researchers with the MOVING Platform", Proc. 25th Int. Conf. on Multimedia Modeling (MMM2019), Thessaloniki, Greece, Springer LNCS vol. 11296, pp. 560-565, Jan. 2019.
  57. K. Avgerinakis, A. Moumtzidou, D. Galanopoulos, G. Orfanidis, S. Andreadis, F. Markatopoulou, E. Batziou, K. Ioannidis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, "ITI-CERTH participation in TRECVID 2018.",In Proc. TRECVID 2018 Workshop, Gaithersburg, MD, USA, Nov. 2018.
  58. A. Moumtzidou, S. Andreadis, F. Markatopoulou, D. Galanopoulos, I. Gialampoukidis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, I. Patras, "VERGE in VBS 2018.", In International Conference on Multimedia Modeling 2018. https://doi.org/10.1007/978-3-319-73600-6_48
  59. K. Apostolidis, E. Apostolidis, V. Mezaris, "A motion-driven approach for fine-grained temporal segmentation of user-generated videos", Proc. 24th Int. Conf. on Multimedia Modeling (MMM2018), Bangkok, Thailand, Feb. 2018.
  60. F. Markatopoulou, A. Moumtzidou, D. Galanopoulos, K. Avgerinakis, S. Andreadis, I. Gialampoukidis, S. Tachos, S. Vrochidis, V. Mezaris, I. Kompatsiaris, I. Patras, "ITI-CERTH participation in TRECVID 2017.",in Proc. TRECVID 2017 Workshop, Gaithersburg, MD, USA, Nov. 2017.
  61. A. Moumtzidou, T. Mironidis, F. Markatopoulou, S. Andreadis, I. Gialampoukidis, D. Galanopoulos, A. Ioannidou, S. Vrochidis, V. Mezaris, I. Kompatsiaris, I. Patras, "VERGE in VBS 2017.",In Proc. Video Browser Showdown (VBS'17) at the 23rd Int. Conf. on MultiMedia Modeling (MMM'17), Reykjavik, Iceland, 4 January 2017. https://doi.org/10.1007/978-3-319-51814-5_46
  62. N. Gkalelis, V. Mezaris, "Incremental accelerated kernel discriminant analysis", Proc. ACM Multimedia 2017, Mountain View, CA, USA, October 2017.
  63. D. Teyssou, J.-M. Leung, E. Apostolidis, K. Apostolidis, S. Papadopoulos, M. Zampoglou, O. Papadopoulou, V. Mezaris, "The InVID Plug-in: Web Video Verification on the Browser", Proc. Int. Workshop on Multimedia Verification (MuVer 2017) at ACM Multimedia 2017, Mountain View, CA, USA, October 2017.
  64. V. Mezaris, L. Nixon, S. Papadopoulos, J. Spangenberg, "MuVer17 - First International Workshop on Multimedia Verification", Proc. ACM Multimedia 2017, Mountain View, CA, USA, October 2017.
  65. A. Scherp, V. Mezaris, T. Kohler, A. Hauptmann, "MultiEdTech 2017: 1st International Workshop on Multimedia-based Educational and Knowledge Technologies for Personalized and Social Online Training", Proc. ACM Multimedia 2017, Mountain View, CA, USA, October 2017.
  66. F. Markatopoulou, D. Galanopoulos, V. Mezaris, I. Patras, "Query and Keyframe Representations for Ad-hoc Video Search", Proc. ACM ICMR 2017, Bucharest, Romania, June 2017.
  67. D. Galanopoulos, F. Markatopoulou, V. Mezaris, I. Patras, "Concept Language Models and Event-based Concept Number Selection for Zero-example Event Detection", Proc. ACM ICMR 2017, Bucharest, Romania, June 2017.
  68. C. Collyda, E. Apostolidis, A. Pournaras, F. Markatopoulou, V. Mezaris, I. Patras, "VideoAnalysis4ALL: An on-line tool for the automatic fragmentation and concept-based annotation, and the interactive exploration of videos", Proc. ACM ICMR 2017, Bucharest, Romania, June 2017.
  69. A. Ceroni, V. Solachidis, C. Niederee, O. Papadopoulou, V. Mezaris, "Expo: An Expectation–oriented System for Selecting Important Photos from Personal Collections", Proc. ACM ICMR 2017, Bucharest, Romania, June 2017.
  70. W. Mou, C. Tzelepis, V. Mezaris, H. Gunes, I. Patras, "Generic to Specific Recognition Models for Membership Analysis in Group Videos", Proc. 12th IEEE Int. Conf. on Automatic Face and Gesture Recognition (FG 2017), May-June 2017, Washington, DC, USA.
  71. N. Pittaras, F. Markatopoulou, V. Mezaris, I. Patras, "Comparison of Fine-tuning and Extension Strategies for Deep Convolutional Neural Networks", Proc. 23rd Int. Conf. on MultiMedia Modeling (MMM'17), Reykjavik, Iceland, Jan. 2017.
  72. F. Markatopoulou, A. Moumtzidou, D. Galanopoulos, T. Mironidis, V. Kaltsa, A. Ioannidou, S. Symeonidis, K. Avgerinakis, S. Andreadis, I. Gialampoukidis, S. Vrochidis, A. Briassouli, V. Mezaris, I. Kompatsiaris, I. Patras, "ITI-CERTH participation in TRECVID 2016.",In Proc. TRECVID 2016 Workshop, Gaithersburg, MD, USA, Nov. 2016.
  73. A. Moumtzidou, T. Mironidis, E. Apostolidis, F. Markatopoulou, A. Ioannidou, I. Gialampoukidis, K. Avgerinakis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, I. Patras, "VERGE: A Multimodal Interactive Search Engine for Video Browsing and Retrieval.", In Proc. Video Browser Showdown (VBS'16) at the 22nd Int. Conf. on MultiMedia Modeling (MMM'16), Miami, USA, 4 January 2016. https://doi.org/10.1007/978-3-319-27674-8_39
  74. F. Markatopoulou, V. Mezaris, I. Patras, "Deep Multi-task Learning with Label Correlation Constraint for Video Concept Detection", Proc. ACM Multimedia 2016, Amsterdam, The Netherlands, Oct. 2016.
  75. S. Arestis-Chartampilas, N. Gkalelis, V. Mezaris, "AKSDA-MSVM: a GPU-accelerated multiclass learning framework for multimedia", Proc. ACM Multimedia 2016, Amsterdam, The Netherlands, Oct. 2016.
  76. F. Markatopoulou, V. Mezaris, I. Patras, "Online Multi-Task Learning for Semantic Concept Detection in Video", Proc. IEEE Int. Conf. on Image Processing (ICIP 2016), Phoenix, AZ, USA, Sept. 2016.
  77. C. Tzelepis, E. Mavridaki, V. Mezaris, I. Patras, "Video Aesthetic Quality Assessment using Kernel Support Vector Machine with Isotropic Gaussian Sample Uncertainty (KSVM-iGSU)", Proc. IEEE Int. Conf. on Image Processing (ICIP 2016), Phoenix, AZ, USA, Sept. 2016.
  78. C. Tzelepis, V. Mezaris, I. Patras, "Video Event Detection using Kernel Support Vector Machine with Isotropic Gaussian Sample Uncertainty (KSVM-iGSU)", Proc. 22nd Int. Conf. on MultiMedia Modeling (MMM'16), Miami, FL, USA, Jan. 2016.
  79. F. Markatopoulou, V. Mezaris, I. Patras, "Ordering of Visual Descriptors in a Classifier Cascade Towards Improved Video Concept Detection", Proc. 22nd Int. Conf. on MultiMedia Modeling (MMM'16), Miami, FL, USA, Jan. 2016.
  80. F. Markatopoulou, A. Ioannidou, C. Tzelepis, T. Mironidis, D. Galanopoulos, S. Arestis-Chartampilas, N. Pittaras, K. Avgerinakis, N. Gkalelis, A. Moumtzidou, S. Vrochidis, V. Mezaris, I. Kompatsiaris, I. Patras, "ITI-CERTH participation to TRECVID 2015.",In Proc. TRECVID 2015 Workshop, Gaithersburg, MD, USA, Nov. 2015.
  81. G. Kalpakis, T. Tsikrika, F. Markatopoulou, N. Pittaras, S. Vrochidis, V. Mezaris, I. Patras, I. Kompatsiaris, "Concept Detection on Multimedia Web Resources about Home Made Explosives.", Proc. Int. Workshop on Multimedia Forensics and Security (MFSec), held in conjuncin Proceedings of the International Workshop on Multimedia Forensics and Security (MFSec 2015), held in conjunction with the 10th International Conference on Availability, Reliability and Security, Toulouse, France, 2015.ion with the 10th Int. Conf. on Availability, Reliability and Security (ARES), Toulouse, France, Aug. 2015. DOI: 10.1109/ARES.2015.85
  82. A. Moumtzidou, K. Avgerinakis, E. Apostolidis, F. Markatopoulou, K. Apostolidis, T. Mironidis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, I. Patras, "VERGE: A Multimodal Interactive Video Search Engine.", In Proc. 21st Int. Conf. on MultiMedia Modeling (MMM15), Sydney, Australia, Jan. 2015. https://doi.org/10.1007/978-3-319-14442-9_23
  83. A. Scherp, V. Mezaris, B. Ionescu, F. De Natale, "About Events, Objects, and their Relationships: Human-centered Event Understanding from Multimedia", Proc. ACM Multimedia 2015, Brisbane, Australia, Oct. 2015.
  84. S. Arestis-Chartampilas, N. Gkalelis, V. Mezaris, "GPU accelerated generalised subclass discriminant analysis for event and concept detection in video", Proc. ACM Multimedia 2015, Brisbane, Australia, Oct. 2015.
  85. K. Apostolidis, V. Mezaris, "Using Photo Similarity and Weighted Graphs for the Temporal Synchronization of Event-Centered Multi-User Photo Collections", Proc. 2nd ACM Workshop on Human Centered Event Understanding from Multimedia (HuEvent'15) at ACM Multimedia (MM'15), Brisbane, Australia, Oct. 2015
  86. K. Apostolidis, V. Mezaris, "CERTH at MediaEval 2015 Synchronization of Multi-User Event Media Task", Proc. MediaEval 2015 Workshop, CEUR vol. 1436, Wurzen, Germany, Sept. 2015.
  87. N. Conci, F. De Natale, V. Mezaris, M. Matton, "Synchronization of Multi-User Event Media at MediaEval 2015: Task Description, Datasets, and Evaluation", Proc. MediaEval 2015 Workshop, CEUR vol. 1436, Wurzen, Germany, Sept. 2015.
  88. F. Markatopoulou, V. Mezaris, I. Patras, "Cascade of classifiers based on Binary, Non-binary and Deep Convolutional Network descriptors for video concept detection", Proc. IEEE Int. Conf. on Image Processing (ICIP 2015), Quebec City, Canada, Sept. 2015.
  89. E. Mavridaki, V. Mezaris, "A comprehensive aesthetic quality assessment method for natural images using basic rules of photography", Proc. IEEE Int. Conf. on Image Processing (ICIP 2015), Quebec City, Canada, Sept. 2015.
  90. A. Ceroni, V. Solachidis, M. Fu, N. Kanhabua, O. Papadopoulou, C. Niederee, V. Mezaris, "Investigating Human Behaviors in Selecting Personal Photos to Preserve Memories", Proc. Int. Workshop on Human Memory-Inspired Multimedia Organization and Preservation (HMMP) at the IEEE Int. Conf. on Multimedia and Expo (ICME 2015), Torino, Italy, June-July 2015.
  91. M. Fu, A. Ceroni, V. Solachidis, C. Niederee, O. Papadopoulou, N. Kanhabua, V. Mezaris, "Learning Personalized Expectation-oriented Photo Selection Models for Personal Photo Collections", Proc. Int. Workshop on Human Memory-Inspired Multimedia Organization and Preservation (HMMP) at the IEEE Int. Conf. on Multimedia and Expo (ICME 2015), Torino, Italy, June-July 2015.
  92. K. Apostolidis, V. Solachidis, O. Papadopoulou, V. Mezaris, "Photo Collection Contextualization", Proc. Int. Workshop on Human Memory-Inspired Multimedia Organization and Preservation (HMMP) at the IEEE Int. Conf. on Multimedia and Expo (ICME 2015), Torino, Italy, June-July 2015
  93. O. Papadopoulou, V. Mezaris, "Exploiting multiple web resources towards collecting positive training samples for visual concept learning", Proc. ACM Int. Conf. on Multimedia Retrieval (ICMR 2015), Shanghai, China, June 2015.
  94. A. Ceroni, V. Solachidis, C. Niederee, O. Papadopoulou, N. Kanhabua, V. Mezaris, "To Keep or not to Keep: An Expectation-oriented Photo Selection Method for Personal Photo Collections", Proc. ACM Int. Conf. on Multimedia Retrieval (ICMR 2015), Shanghai, China, June 2015.
  95. F. Markatopoulou, N. Pittaras, O. Papadopoulou, V. Mezaris, I. Patras, "A Study on the Use of a Binary Local Descriptor and Color Extensions of Local Descriptors for Video Concept Detection", Proc. 21st Int. Conf. on MultiMedia Modeling (MMM'15), Sydney, Australia, Jan. 2015.
  96. N. Gkalelis, F. Markatopoulou, A. Moumtzidou, D. Galanopoulos, K. Avgerinakis, N. Pittaras, S. Vrochidis, V. Mezaris, I. Kompatsiaris, I. Patras, "ITI-CERTH participation to TRECVID 2014.",In Proc. TRECVID 2014 Work-shop, Orlando, FL, USA, November 2014.
  97. A. Moumtzidou, K. Avgerinakis, E. Apostolidis, V. Aleksic, F. Markatopoulou, C. Papagiannopoulou, S. Vrochidis, V. Mezaris, R. Busch, I. Kompatsiaris, "VERGE: An Interactive Search Engine for Browsing Video Collections.",In Proc. Video Browser Showdown (VBS'14) at the 20th Int. Conf. on MultiMedia Modeling (MMM'14), Dublin, Ireland, Springer LNCS vol. 8326, pp. 411-414, January 2014. https://doi.org/10.1007/978-3-319-04117-9_48
  98. C. Papagiannopoulou, V. Mezaris, "Concept-based image clustering and summarization of event-related image collections", Proc. 1st ACM Workshop on Human Centered Event Understanding from Multimedia (HuEvent'14) at ACM Multimedia (MM'14), Orlando, FL, US, Nov. 2014.
  99. V. Mezaris, B. Huet, "Video Hyperlinking", Proc. ACM Multimedia (MM'14), Orlando, FL, US, Nov. 2014.
  100. A. Scherp, V. Mezaris, B. Ionescu, F. De Natale, "Human-centered Event Understanding from Multimedia", Proc. ACM Multimedia (MM'14), Orlando, FL, US, Nov. 2014.
  101. C. Spampinato, V. Mezaris, M. Cristani, "Summary Abstract for the 3rd ACM International Workshop on Multimedia Analysis for Ecological Data", Proc. ACM Multimedia (MM'14), Orlando, FL, US, Nov. 2014.
  102. E. Apostolidis, V. Mezaris, M. Sahuguet, B. Huet, B. Cervenkova, D. Stein, S. Eickeler, J.-L. Redondo Garcia, R. Troncy, L. Pikora, "Automatic fine-grained hyperlinking of videos within a closed collection using scene segmentation", Proc. ACM Multimedia (MM'14), Orlando, FL, US, Nov. 2014.
  103. K. Apostolidis, C. Papagiannopoulou, V. Mezaris, "CERTH at MediaEval 2014 Synchronization of Multi-User Event Media Task", Proc. MediaEval 2014 Workshop, CEUR vol. 1263, Barcelona, Spain, October 2014
  104. G. Petkos, S. Papadopoulos, V. Mezaris, I. Kompatsiaris, "Social Event Detection at MediaEval 2014: Challenges, Datasets, and Evaluation", Proc. MediaEval 2014 Workshop, CEUR vol. 1263, Barcelona, Spain, October 2014.
  105. N. Conci, F. De Natale, V. Mezaris, "Synchronization of Multi-User Event Media (SEM) at MediaEval 2014: Task Description, Datasets, and Evaluation", Proc. MediaEval 2014 Workshop, CEUR vol. 1263, Barcelona, Spain, October 2014.
  106. H.A. Le, Q.M. Bui, B. Huet, B. Cervenkova, J. Bouchner, E. Apostolidis, F. Markatopoulou, A. Pournaras, V. Mezaris, D. Stein, S. Eickeler, M. Stadtschnitzer, "LinkedTV at MediaEval 2014 Search and Hyperlinking Task", Proc. MediaEval 2014 Workshop, CEUR vol. 1263, Barcelona, Spain, October 2014.
  107. E. Mavridaki, V. Mezaris, "No-Reference blur assessment in natural images using Fourier transform and spatial pyramids", Proc. IEEE International Conference on Image Processing (ICIP 2014), Paris, France, October 2014.
  108. L. Nixon, V. Mezaris, J. Thomsen, "Seamlessly interlinking TV and Web content to enable Linked Television", ACM Int. Conf. on Interactive Experiences for Television and Online Video (TVX 2014), Adjunct Proc., Newcastle Upon Tyne, UK, June 2014.
  109. D. Tsatsou, V. Mezaris, "LUMO: The LinkedTV User Model Ontology", Proc. Extended Semantic Web Conference (ESWC'14), poster track, Anissaras, Crete, Greece, May 2014.
  110. D. Tsatsou, S. Dasiopoulou, I. Kompatsiaris, V. Mezaris, "LiFR: A Lightweight Fuzzy DL Reasoner", Proc. Extended Semantic Web Conference (ESWC'14), poster track, Anissaras, Crete, Greece, May 2014.
  111. E. Apostolidis, V. Mezaris, "Fast Shot Segmentation Combining Global and Local Visual Descriptors", Proc. IEEE Int. Conf. on Acoustics, Speech and Signal Processing (ICASSP), Florence, Italy, May 2014.
  112. G. Petkos, S. Papadopoulos, V. Mezaris, R. Troncy, P. Cimiano, T. Reuter, I. Kompatsiaris, "Social Event Detection at MediaEval: a three-year retrospect of tasks and results", Proc. ACM ICMR 2014 Workshop on Social Events in Web Multimedia (SEWM), Glasgow, UK, April 2014.
  113. N. Gkalelis, V. Mezaris, "Video event detection using generalized subclass discriminant analysis and linear support vector machines", Proc. ACM Int. Conf. on Multimedia Retrieval (ICMR), Glasgow, UK, March-April 2014.
  114. T. Reuter, S. Papadopoulos, V. Mezaris, P. Cimiano, "ReSEED: Social Event dEtection Dataset", Proc. 5th ACM Multimedia Systems Conference (MMSys’14), Singapore, March 2014.
  115. F. Markatopoulou, A. Moumtzidou, C. Tzelepis, K. Avgerinakis, N. Gkalelis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, "ITI-CERTH participation to TRECVID 2013.",In TRECVID 2013 Workshop, Gaithersburg, MD, USA, 2013.
  116. F. Markatopoulou, V. Mezaris, I. Kompatsiaris, "A Comparative Study on the Use of Multi-Label Classification Techniques for Concept-Based Video Indexing and Annotation", Proc. 20th Int. Conf. on MultiMedia Modeling (MMM'14), Dublin, Ireland, Springer LNCS vol. 8325, pp. 1-12, January 2014. Best Paper Award
  117. D. Stein, S. Eickeler, R. Bardeli, E. Apostolidis, V. Mezaris, M. Muller, "Think Before You Link - Meeting Content Constraints when Linking Television to the Web", Proc. 2013 NEM Summit, Nantes, France, October 2013.
  118. D. Stein, A. Oktem, E. Apostolidis, V. Mezaris, J.L. Redondo Garcia, R. Troncy, M. Sahuguet, B. Huet, "From Raw Data to Semantically Enriched Hyperlinking: Recent Advances in the LinkedTV Analysis Workflow", Proc. 2013 NEM Summit, Nantes, France, October 2013.
  119. C. Tzelepis, N. Gkalelis, V. Mezaris, I. Kompatsiaris, "Improving event detection using related videos and Relevance Degree Support Vector Machines", Proc. ACM Multimedia 2013 (MM’13), Barcelona, Spain, October 2013.
  120. M. Sahuguet, B. Huet, B. Cervenkova, E. Apostolidis, V. Mezaris, D. Stein, S. Eickeler, J.L. Redondo Garcia, L. Pikora, "LinkedTV at MediaEval 2013 Search and Hyperlinking Task", Proc. MediaEval 2013 Workshop, CEUR vol. 1043, Barcelona, Spain, October 2013.
  121. T. Reuter, S. Papadopoulos, G. Petkos, V. Mezaris, I. Kompatsiaris, P. Cimiano, C. de Vries, S. Geva, "Social Event Detection at MediaEval 2013: Challenges, Datasets, and Evaluation", Proc. MediaEval 2013 Workshop, CEUR vol. 1043, Barcelona, Spain, October 2013.
  122. N. Gkalelis, V. Mezaris, I. Kompatsiaris, T. Stathaki, "Video event recounting using mixture subclass discriminant analysis", Proc. IEEE International Conference on Image Processing (ICIP 2013), Melbourne, Australia, September 2013.
  123. P. Sidiropoulos, V. Mezaris, I. Kompatsiaris, "Enhancing video concept detection with the use of tomographs", Proc. IEEE International Conference on Image Processing (ICIP 2013), Melbourne, Australia, September 2013.
  124. E. Apostolidis, V. Mezaris, I. Kompatsiaris, "Fast object re-detection and localization in video for spatio-temporal fragment creation", Proc. 1st Int. Workshop on Media Fragment Creation and reMIXing (MMIX'13) at the IEEE Int. Conf. on Multimedia and Expo (ICME 2013), San Jose, CA, USA, July 2013.
  125. N. Gkalelis, V. Mezaris, M. Dimopoulos, I. Kompatsiaris, T. Stathaki, "Video event detection using a subclass recoding error-correcting output codes framework", Proc. IEEE Int. Conf. on Multimedia and Expo (ICME 2013), San Jose, CA, USA, July 2013.
  126. S. Papadopoulos, E. Schinas, V. Mezaris, R. Troncy, I. Kompatsiaris, "The 2012 Social Event Detection Dataset", Proc. ACM Multimedia Systems 2013 (MMSys), Oslo, Norway, Feb.-March 2013.
  127. A. Moumtzidou, N. Gkalelis, P. Sidiropoulos, M. Dimopoulos, S. Nikolopoulos, S. Vrochidis, V. Mezaris, I. Kompatsiaris, "ITI-CERTH participation to TRECVID 2012.",In Proceedings of TRECVID 2012 Workshop, November 2012, Gaithersburg, MD, USA. https://www.researchgate.net/publication/255946875_ITI-CERTH_participation_to_TRECVID_2012
  128. D. Tsatsou, V. Mezaris, I. Kompatsiaris., "Semantic personalisation in networked media: determining the background knowledge", In 7th International Workshop on Semantic and Social Media Adaptation and Personalization (SMAP 2012), December 3-4, 2012, Luxembourg.
  129. D. Stein, E. Apostolidis, V. Mezaris, N. de Abreu Pereira, J. Muller, M. Sahuguet, B. Huet, I. Lasek, "Enrichment of News Show Videos with Multimodal Semi-Automatic Analysis", Proc. NEM Summit 2012, Istanbul, Turkey, October 2012.
  130. S. Papadopoulos, E. Schinas, V. Mezaris, R. Troncy, I. Kompatsiaris, "Social Event Detection at MediaEval 2012: Challenges, Dataset and Evaluation", Proc. MediaEval 2012 Workshop, Pisa, Italy, October 2012.
  131. C. Spampinato, V. Mezaris, J. van Ossenbruggen, "Multimedia Analysis for Ecological Data", Proc. ACM Multimedia, Nara, Japan, October-November 2012.
  132. P. Sidiropoulos, V. Mezaris, I. Kompatsiaris, "Differential Edit Distance As A Countermeasure To Video Scene Ambiguity", 2012 IEEE Int. Workshop on Machine Learning for Signal Processing (MLSP 2012), Santander, Spain, September 2012.
  133. D. Tsatsou, L. Nixon, M. Mancas, M. Vacura, R. Klein, J. Leroy, J. Kuchar, T. Kliegr, M. Kober, M. Loli, V. Mezaris, "Contextualised user profiling in networked media environments", Proc. 2nd Workshop on Augmented User Modeling (AUM) at the 20th Conf. on User Modeling, Adaptation and Personalization (UMAP), Montreal, Canada, July 2012.
  134. D. Stein, E. Apostolidis, V. Mezaris, N. de Abreu Pereira, J. Muller, "Semi-Automatic Video Analysis for Linking Television to the Web", Proc. 3rd Int. Workshop on Future Television: Making Television Integrated and Interactive (FutureTV 2012) at the 10th European Interactive TV Conference (EuroITV 2012), Berlin, Germany, July 2012.
  135. P. Andrews, F. De Natale, S. Buschbeck, A. Jameson, K. Bischoff, C.S. Firan, C. Niederee, V. Mezaris, S. Nikolopoulos, V. Murdock, A. Rae, "GLOCAL: Event-based Retrieval of Networked Media", Proc. World Wide Web Conference, European Projects Track, WWW 2012 Companion pp. 219-222, Lyon, France, April 2012.
  136. A. Moumtzidou, P. Sidiropoulos, S. Vrochidis, N. Gkalelis, S. Nikolopoulos, V. Mezaris, I. Kompatsiaris, I. Patras, "ITI-CERTH participation to TRECVID 2011.",In Proceedings of TRECVID 2011 Workshop, December 2011, Gaithersburg, MD, USA.
  137. V. Mezaris, A. Scherp, R. Jain, M. Kankanhalli, H. Zhou, J. Zhang, L. Wang, Z. Zhang, "Modeling and Representing Events in Multimedia", Proc. ACM Multimedia 2011, Scottsdale, AZ, USA, November 2011, pp. 613-614.
  138. S. Papadopoulos, R. Troncy, V. Mezaris, B. Huet, I. Kompatsiaris, "Social Event Detection at MediaEval 2011: Challenges, Dataset and Evaluation", Proc. MediaEval 2011 Workshop, Pisa, Italy, September 2011
  139. V. Mezaris, P. Sidiropoulos, I. Kompatsiaris, "Improving interactive video retrieval by exploiting automatically-extracted video structural semantics", Proc. Fifth IEEE International Conference on Semantic Computing (ICSC 2011), Palo Alto, CA, USA, September 2011, pp. 224-227.
  140. N. Gkalelis, V. Mezaris, I. Kompatsiaris, "High-level event detection in video exploiting discriminant concepts", Proc. 9th International Workshop on Content-Based Multimedia Indexing (CBMI 2011), Madrid, Spain, June 2011
  141. I. Tsampoulatidis, N. Gkalelis, A. Dimou, V. Mezaris, I. Kompatsiaris, "High-level Event Detection System Based on Discriminant Visual Concepts", Proc. ACM International Conference on Multimedia Retrieval (ICMR 2011), Trento, Italy, April 2011
  142. A. Athanasopoulos, A. Dimou, V. Mezaris, I. Kompatsiaris, "GPU Acceleration for Support Vector Machines", Proc. 12th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2011), Delft, The Netherlands, April 2011
  143. P. Sidiropoulos, V. Mezaris, I. Kompatsiaris, H. Meinedo, M. Bugalho, I. Trancoso, "Video Scene Segmentation System Using Audio-Visual Features", Proc. 12th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2011), Delft, The Netherlands, April 2011
  144. A. Moumtzidou, A. Dimou, N. Gkalelis, S. Vrochidis, V. Mezaris, I. Kompatsiaris, "ITI-CERTH participation to TRECVID 2010.",In Proceedings of TRECVID 2010 Workshop, November 2010, Gaithersburg, MD, USA.
  145. S. Vrochidis, A. Moumtzidou, P. King, A. Dimou, V. Mezaris, I. Kompatsiaris, "VERGE: A video interactive retrieval engine.",In Proceedings of the 8th International Workshop on Content-Based Multimedia Indexing (CBMI 2010), pp. 142-147, Grenoble, France, 23-25 June 2010. DOI: 10.1109/CBMI.2010.5529884
  146. A. Scherp, R. Jain, M. Kankanhalli, V. Mezaris, "Modeling, Detecting, and Processing Events in Multimedia", Proc. ACM Multimedia 2010, Firenze, Italy, October 2010, pp. 1739-1740.
  147. N. Gkalelis, V. Mezaris, I. Kompatsiaris, "Automatic event-based indexing of multimedia content using a joint content-event model", Proc. ACM Multimedia 2010, Events in MultiMedia Workshop (EiMM10), Firenze, Italy, October 2010
  148. V. Mezaris, A. Dimou, I. Kompatsiaris, "On the use of feature tracks for dynamic concept detection in video", Proc. IEEE International Conference on Image Processing (ICIP 2010), Hong Kong, China, September 2010
  149. N. Gkalelis, V. Mezaris, I. Kompatsiaris, "A joint content-event model for event-centric multimedia indexing", Proc. Fourth IEEE International Conference on Semantic Computing (ICSC2010), Pittsburgh, PA, USA, September 2010
  150. V. Mezaris, P. Sidiropoulos, A. Dimou, I. Kompatsiaris, "On the use of visual soft semantics for video temporal decomposition to scenes", Proc. Fourth IEEE International Conference on Semantic Computing (ICSC2010), Pittsburgh, PA, USA, September 2010
  151. G. T. Papadopoulos, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Probabilistic Combination of Spatial Context with Visual and Co-occurrence Information for Semantic Image Analysis", IEEE International Conference on Image Processing (ICIP 2010), Hong Kong Convention and Exhibition Centre, Hong Kong, China, September 2010
  152. G. T. Papadopoulos, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "A Statistical Learning Approach to Spatial Context Exploitation for Semantic Image Analysis", 20th International Conference on Pattern Recognition (ICPR 2010), Istanbul, Turkey, August 2010
  153. V. Mezaris, A. Dimou, I. Kompatsiaris, "Local invariant feature tracks for high-level video feature extraction", Proc. 11th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2010), Desenzano del Garda, Italy, April 2010
  154. P. Sidiropoulos, V. Mezaris, I. Kompatsiaris, H. Meinedo, M. Bugalho, I. Trancoso, "On the use of audio events for improving video scene segmentation", Proc. 11th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2010), Desenzano del Garda, Italy, April 2010
  155. A. Moumtzidou, A. Dimou, P. King, S. Vrochidis, A. Angeletou, V. Mezaris, S. Nikolopoulos, I. Kompatsiaris, L. Makris, "ITI-CERTH participation to TRECVID 2009 HLFE and Search.", Proc. TRECVID 2009 Workshop, November 2009, Gaithersburg, MD, USA. https://www.researchgate.net/publication/228790972_ITI-CERTH_participation_to_TRECVID_2009_HLFE_and_search
  156. S. Vrochidis, P. King, L. Makris, A. Moumtzidou, S. Nikolopoulos, A. Dimou, V. Mezaris, I. Kompatsiaris, "MKLab Interactive Video Retrieval System.",ACM International Conference on Image and Video Retrieval (CIVR09) - VideOlympics Showcase event, Santorini, Greece, July 2009. https://doi.org/10.1145/1646396.1646459
  157. V. Mezaris, S. Gidaros, I. Kompatsiaris, "Generalized concept overlay for semantic multi-modal analysis of audio-visual content", Proc. 4th International Workshop on Semantic Media Adaptation and Personalization (SMAP09), San Sebastian, Spain, pp. 27-32, Dec 2009
  158. G. T. Papadopoulos, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Combining Multimodal and Temporal Contextual Information for Semantic Video Analysis", IEEE International Conference on Image Processing (ICIP 2009), Cairo, Egypt, pp. 4325-4328, Nov 2009
  159. P. Sidiropoulos, V. Mezaris, I. Kompatsiaris, H. Meinedo, I. Trancoso, "Multi-Modal Scene Segmentation Using Scene Transition Graphs", Proc. ACM International Conference on Multimedia (MM09), Beijing, China, pp. 665-668, Oct 2009
  160. G. Tsoumakas, A. Dimou, E. Spyromitros, V. Mezaris, I. Kompatsiaris, I. Vlahavas, "Correlation-Based Pruning of Stacked Binary Relevance Models for Multi-Label Learning", Proc. ECML/PKDD 2009 Workshop on Learning from Multi-Label Data (MLD'09), Bled, Slovenia, pp. 101-116, Sep 2009
  161. A. Dimou, G. Tsoumakas, V. Mezaris, I. Kompatsiaris, I. Vlahavas, "An Empirical Study of Multi-Label Learning Methods for Video Annotation", 7th International Workshop on Content-Based Multimedia Indexing (CBMI 2009), Chania-Crete, Greece, pp. 19-24, Jun 2009
  162. G. T. Papadopoulos, C. Saathoff, M. Grzegorzek, V. Mezaris, I. Kompatsiaris, S. Staab, M. G. Strintzis, "Comparative Evaluation of Spatial Context Techniques for Semantic Image Analysis", 10th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2009), London, UK, pp. 161-164, May 2009
  163. Q. Zhang, G. Tolias, B. Mansencal, A. Saracoglu, N. Aginako, A. Alatan, L. A. Alexandre, Y. Avrithis, J. Benois-Pineau, K. Chandramouli, M. Corvaglia, U. Damnjanovic, A. Dimou, E. Esen, N. Fatemi, I. Garcia, F. Guerrin, A. Hanjalic, R. Jarina, P. Kapsalas, P. King, I. Kompatsiaris, L. Makris, V. Mezaris, P. Migliorati, A. Moumtzidou, Ph. Mylonas, U. Naci, S. Nikolopoulos, M. Paralic, T. Piatrik, F. Poulin, A. M. G. Pinheiro, L. Raileanu, E. Spyrou, S. Vrochidis, "COST292 experimental framework for TRECVID 2008.",Proc. TRECVID 2008 Workshop, November 2008, Gaithersburg, MD, USA. https://doi.org/10.1145/1463563.1463569
  164. S. Vrochidis, P. King, L. Makris, A. Moumtzidou, V. Mezaris, I. Kompatsiaris, "MKLab Interactive Video Retrieval System.",In the Proceedings of Conference On Image And Video Retrieval (CIVR'08), Niagra Falls, Canada, 7-9 July 2008, Pages: 563 - 563. https://doi.org/10.1145/1646396.1646459
  165. T. Athanasiadis, N. Simou, G. T. Papadopoulos, R. Benmokhtar, K. Chandramouli, V. Tzouvaras, V. Mezaris, M. Phiniketos, Y. Avrithis, I. Kompatsiaris, B. Huet, E. Izquierdo, "Integrating Image Segmentation and Classification for Fuzzy Knowledge-based Multimedia Indexing", 15th International Multimedia Modeling Conference (MMM '09), Sophia-Antipolis, France, Springer LNCS vol. 5371, pp. 263-274, Jan 2009
  166. G. T. Papadopoulos, T. Athanasiadis, N. Simou, R. Benmokhtar, K. Chandramouli, V. Tzouvaras, V. Mezaris, M. Phiniketos, Y. Avrithis, I. Kompatsiaris, B. Huet, E. Izquierdo, "Combining Segmentation and Classification Techniques for Fuzzy Knowledge-based Semantic Image Annotation", Proc. 3rd International Conference on Semantic and Digital Media Technologies (SAMT), Koblenz, Germany, 2008, Dec 2008
  167. G. T. Papadopoulos, A. Briassouli, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Semantic Video Analysis Based on Estimation and Representation of Higher-Order Motion Statistics", 3rd International Workshop on Semantic Media Adaptation and Personalization (SMAP '08), Prague, Czech Republic,, pp. 21-26, Dec 2008
  168. J. Molina, V. Mezaris, P. Villegas, G. Tolias, E. Spyrou, N. Sofou, J. Rodríguez-Benito, G. T. Papadopoulos, S. Nikolopoulos, J. M. Martínez, I. Kompatsiaris, P. Kapsalas, A. Dimou, E. Bru, Y. Avrithis, T. Adamek, "MESH participation to TRECVID2008 HLFE", Proc. TRECVID 2008 Workshop, Gaithersburg, MD, USA, Nov 2008
  169. P. Wilkins, D. Byrne, G. J. F. Jones, H. Lee, G. Keenan, K. McGuinness, T. Papadopoulos, V. Mezaris, I. Kompatsiaris, "K-Space at TRECVid 2008", Proc. TRECVID 2008 Workshop, Gaithersburg, MD, USA, Nov 2008
  170. G. T. Papadopoulos, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Estimation and Representation of Accumulated Motion Characteristics for Semantic Event Detection", IEEE International Conference on Image Processing, Workshop on Multimedia Information Retrieval (ICIP-MIR 2008), San Diego, CA, USA, pp. 41-44, Oct 2008
  171. E. Tsamoura, V. Mezaris, I. Kompatsiaris, "Gradual transition detection using color coherence and other criteria in a video shot meta-segmentation framework", IEEE International Conference on Image Processing, Workshop on Multimedia Information Retrieval (ICIP-MIR 2008), San Diego, CA, USA, pp. 45-48, Oct 2008
  172. G. T. Papadopoulos, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Accumulated Motion Energy Fields Estimation and Representation for Semantic Event Detection", Proc. International Conference on Image and Video Retrieval (CIVR 2008), Niagara Falls, Canada, pp. 221-230, Jul 2008
  173. E. Tsamoura, V. Mezaris, I. Kompatsiaris, "Video shot meta-segmentation based on multiple criteria for gradual transition detection", Proc. Sixth International Workshop on Content-Based Multimedia Indexing (CBMI 2008), London, UK, pp. 51-57, Jun 2008
  174. V. Mezaris, S. Gidaros, G. T. Papadopoulos, W. Kasper, R. Ordelman, F. M. G. de Jong, I. Kompatsiaris, "Knowledge-assisted cross-media analysis of audio-visual content in the news domain", 6th International Workshop on Content-Based Multimedia Indexing (CBMI 2008), London, UK, pp. 280-287, Jun 2008
  175. G. T. Papadopoulos, K. Chandramouli, V. Mezaris, I. Kompatsiaris, E. Izquierdo, M. G. Strintzis, "A Comparative Study of Classification Techniques for Knowledge-Assisted Image Analysis", 9th International Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2008), Klagenfurt, AustriaMay 2008, pp. 4-7, May 2008
  176. P. Wilkins, T. Adamek, D. Byrne, G. J. F. Jones, H. Lee, G. Keenan, K. McGuinness, N. E. O’Connor, A. F. Smeaton, A. Amin, Z. Obrenovic, R. Benmokhtar, E. Galmar, B. Huet, S. Essid, R. Landais, F. Vallet, G. Papadopoulos, S. Vrochidis, V. Mezaris, I. Kompatsiaris, E. Spyrou, Y. Avrithis, R. Morzinger, P. Schallauer, W. Bailer, T. Piatrik, K. Chandramouli, E. Izquierdo, M. Haller, L. Goldmann, A. Samour, A. Cobet, T. Sikora, P. Praks, "K-Space at TRECVid 2007.",Presented at TRECVID 2007 Workshop, November 2007, Gaithersburg, MD, USA. https://www.researchgate.net/publication/220784063_K-Space_at_TRECVid_2007
  177. S. Vrochidis, V. Mezaris, I. Kompatsiaris, "ITI interactive video retrieval system.",In Conference On Image And Video Retrieval, Proceedings of the 6th ACM international, Amsterdam, The Netherlands, July 2007, p. 648. https://doi.org/10.1145/1282280.1282375
  178. G. T. Papadopoulos, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Ontology-Driven Semantic Video Analysis Using Visual Information Objects", Proc. Second International Conference on Semantics and Digital Media Technologies (SAMT07), Genova, Italy, Springer LNCS vol. 4816, pp. 56-69, Dec 2007.
  179. Q. Zhang, K. Chandramouli, S. Vrochidis, A. Moumtzidou, S. Nikolopoulos, V. Mezaris, L. Makris, I. Kompatsiaris, et al, "The COST292 experimental framework for TRECVID 2007", 5th TRECVID Workshop, Gaithersburg, MD, USA, Nov 2007.
  180. G. T. Papadopoulos, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Combining Content and Context Information for Semantic Image Analysis and Classification", 15th European Signal Processing Conference (EUSIPCO 2007), special session on The Semantic Gap in Visual Information Retrieval, Poznan, Poland, pp. 708-712, Sep 2007.
  181. A. Briassouli, V. Mezaris, I. Kompatsiaris, "Video Segmentation and Semantics Extraction from the Fusion of Motion and Color Information", Proc. IEEE International Conference on Image Processing (ICIP 2007), San Antonio, TX, USA, Sep 2007
  182. A. Briassouli, V. Mezaris, I. Kompatsiaris, "Joint Motion and Color Statistical Video Processing for Motion Segmentation", Proc. IEEE International Conference on Multimedia & Expo (ICME 2007), Beijing, China, pp. 2014-2017, Jul 2007
  183. M. Papadogiorgaki, V. Mezaris, Y. S. Chatzizisis, G. D. Giannoglou, I. Kompatsiaris, "Automated IVUS contour detection using intensity features and Radial Basis Function approximation", 20th IEEE International Symposium on Computer-Based Medical Systems (CBMS 2007), pp. 183-188, Maribor, Slovenia, Jun 2007.
  184. J. Calic, P. Kramer, U. Naci, S. Vrochidis, S. Aksoy, Q. Zhang, J. Benois-Pineau, A. Saracoglu, C. Doulaverakis, R. Jarina, N. Campbell, V. Mezaris, I. Kompatsiaris, E. Spyrou, G. Koumoulos, Y. Avrithis, A. Dalkilic, A. Alatan, A. Hanjalic, E. Izquierdo, "COST292 experimental framework for TRECVID 2006.",In 4th TRECVID Workshop, Gaithersburg, USA, November 2006. https://www.researchgate.net/publication/234155607_COST292_experimental_framework_for_TRECVID_2006
  185. V. Mezaris, N. Boulgouris, I. Kompatsiaris, "Knowledge-Assisted Video Analysis for Content-Adaptive Coding and Transmission", Proc. 1st International Workshop on Semantic Media Adaptation and Personalization (SMAP06), Athens, Greece, Dec 2006
  186. G. T. Papadopoulos, V. Mezaris, S. Dasiopoulou, I. Kompatsiaris, "Semantic image analysis using a learning approach and spatial context", Proc. First International Conference on Semantics and Digital Media Technology (SAMT 2006), Athens, Greece, Dec 2006
  187. M. Papadogiorgaki, V. Mezaris, Y. S. Chatzizisis, I. Kompatsiaris, G. D. Giannoglou, "A Fully Automated Texture-based Approach for the Segmentation of Sequential IVUS Images", Proc. 13th International Conference on Systems, Signals and Image Processing (IWSSIP 2006), Budapest, Hungary, Sep 2006
  188. G. T. Papadopoulos, P. Panagi, S. Dasiopoulou, V. Mezaris, I. Kompatsiaris, "A Learning Approach to Semantic Image Analysis", Proc. 2nd International Mobile Multimedia Communications Conference (MobiMedia 2006), Alghero, Italy, Sep 2006
  189. N. Voisine, S. Dasiopoulou, F. Precioso, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "A genetic algorithm-based approach to knowledge-assisted video analysis", Proc. IEEE International Conference on Image Processing (ICIP 2005), Genova, Italy, Sep 2005
  190. V. Mezaris, H. Doulaverakis, S. Herrmann, B. Lehane, N. O’Connor, I. Kompatsiaris, W. Stechele, M. G. Strintzis, "An Extensible Modular Common Reference System for Content-based Information Retrieval: the SCHEMA Reference System", Proc. Fourth International Workshop on Content-Based Multimedia Indexing (CBMI05), Riga, Latvia, Jun 2005
  191. V. Mezaris, H. Doulaverakis, S. Herrmann, B. Lehane, N. O’Connor, I. Kompatsiaris, M. G. Strintzis, "The SCHEMA Reference System: An Extensible Modular System for Content-based Information Retrieval", Proc. Workshop on Image Analysis For Multimedia Interactive Services (WIAMIS), Montreux, Switzerland, Apr 2005
  192. S. Papadopoulos, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "A Region-based Approach to Conceptual Image Classification", Proc. IEE International Conference on Visual Information Engineering (VIE 2005), Glasgow, UK, Apr 2005.
  193. N. Voisine, S. Dasiopoulou, V. Mezaris, E. Spyrou, T. Athanasiadis, I. Kompatsiaris, Y. Avrithis, M. G. Strintzis, "Knowledge-Assisted Video Analysis Using a Genetic Algorithm", Proc. Workshop on Image Analysis For Multimedia Interactive Services (WIAMIS), Montreux, Switzerland, Apr 2005
  194. S. Dasiopoulou, V. K. Papastathis, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "An Ontology Framework For Knowledge-Assisted Semantic Video Analysis and Annotation", Proc. 4th International Workshop on Knowledge Markup and Semantic Annotation (SemAnnot 2004) at the 3rd International Semantic Web Conference (ISWC 2004), November 2004
  195. V. Mezaris, I. Kompatsiaris,, M. G. Strintzis, "A knowledge-based approach to domain-specific compressed video analysis", Proc. IEEE International Conference on Image Processing (ICIP 2004), Singapore, pp. 341-344, October 2004
  196. V. Mezaris, H. Doulaverakis, R. Medina Beltran de Otalora, S. Herrmann, I. Kompatsiaris,, M. G. Strintzis, "Combining multiple segmentation algorithms and the MPEG-7 eXperimentation Model in the Schema Reference System", Proc. 8th International Conference on Information Visualization (IV 2004), London, UK, pp. 253-258, July 2004
  197. V. Mezaris,, M. G. Strintzis, "Object segmentation and ontologies for MPEG-2 video indexing and retrieval", Proc. 3rd International Conference on Image and Video Retrieval (CIVR 2004), Dublin, Ireland, Springer LNCS vol. 3115, pp. 573-581, July 2004
  198. V. Mezaris, H. Doulaverakis, R. Medina Beltran de Otalora, S. Herrmann, I. Kompatsiaris, M. G. Strintzis, "A test-bed for region-based image retrieval using multiple segmentation algorithms and the MPEG-7 eXperimentation Model: The Schema Reference System", Proc. 3rd International Conference on Image and Video Retrieval (CIVR 2004), Dublin, Ireland, Springer LNCS vol. 3115, pp. 592-600, July 2004
  199. V. Mezaris, I. Kompatsiaris,, M. G. Strintzis, "Compressed-domain object detection for video understanding", Proc. Workshop on Image Analysis For Multimedia Interactive Services (WIAMIS 2004), Lisbon, Portugal, April 2004
  200. V. Mezaris, I. Kompatsiaris,, M. G. Strintzis, "Still image objective segmentation evaluation using ground truth", Proc. Fifth COST 276 Workshop on Information and Knowledge Management for Integrated Media Communication, Prague, Czech Republic, pp. 9-14, October 2003
  201. V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "An Ontology Approach to Object-Based Image Retrieval", Proc. IEEE International Conference on Image Processing (ICIP 2003), Barcelona, Spain, vol. II, pp. 511-514, September 2003
  202. V. Mezaris, I. Kompatsiaris, E. Kokkinou, M. G. Strintzis, "Real-time compressed-domain spatiotemporal video segmentation", Proc. Third International Workshop on Content-Based Multimedia Indexing (CBMI03), Rennes, France, pp. 373-380, September 2003
  203. N. O'Connor, S. Sav, T. Adamek, V. Mezaris, I. Kompatsiaris, T. Y. Lu, E. Izquierdo, C. Bennstr, "Region and object segmentation algorithms in the Qimera segmentation platform", Proc. Third International Workshop on Content-Based Multimedia Indexing (CBMI03), Rennes, France, pp. 381-388, September 2003
  204. V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Ontologies for Object-based Image Retrieval", Proc. Workshop on Image Analysis for Multimedia Interactive Services (WIAMIS 2003), London, UK, pp.96-101, April 2003
  205. V. Mezaris, N. V. Boulgouris, I. Kompatsiaris, D. Simitopoulos, M. G. Strintzis, "Segmentation and content-based watermarking for image indexing", Proc. Fourth COST 276 Workshop on Information and Knowledge Management for Integrated Media Communication, Bordeaux, France, pp. 13-18, April 2003
  206. V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "A Framework for the Efficient Segmentation of Large-format Color Images", Proc. IEEE International Conference on Image Processing (ICIP 2002), Rochester, N.Y., USA, vol. I, pp. 761-764, September 2002
  207. V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Still Image Segmentation Tools for Content-based Multimedia Applications", Proc. 2002 Tyrrhenian International Workshop on Digital Communications (IWDC 2002), pp.273-279, Capri, Italy, September 2002
  208. N. V. Boulgouris, I. Kompatsiaris, V. Mezaris,, M. G. Strintzis, "Content-based Watermarking for Indexing Using Robust Segmentation", Proc. Workshop on Image Analysis For Multimedia Interactive Services (WIAMIS 2001), Tampere, Finland, May 2001

Books Chapters

  1. E. Apostolidis, G. Balaouras, I. Patras, V. Mezaris, "Explainable Video Summarization for Advancing Media Content Production.", Encyclopedia of Information Science and Technology, Sixth Edition, IGI Global, 2023. DOI: 10.4018/978-1-6684-7366-5.ch065
  2. A. Apaolaza, T. Backes, S. Barthold, I. Bienia, T. Blume, C. Collyda, A. Fessl, S. Gottfried, P. Grunewald, F. Gunther, T. Koehler, R. Lorenz, M. Heinz, S. Herbst, V. Mezaris, C. Nishioka, A. Pournaras, V. Sabol, A. Saleh, A. Scherp, I. Simic, A. Skulimowski, I. Vagliano, M. Vigo, M. Wiese, T. Draksler, "MOVING: A User-Centric Platform for Online Literacy Training and Learning", in "e-Science: Open, Social and Virtual Technology for Research Collaboration", C. Koschtial, T. Koehler, C. Felden (Eds.), Spinger series "Progress in IS", pp. 77-97, 2021. DOI:10.1007/978-3-030-66262-2_6.
  3. E. Apostolidis, K. Apostolidis, I. Patras, V. Mezaris, "Video Fragmentation and Reverse Search on the Web", in book "Video Verification in the Fake News Era", V. Mezaris, L. Nixon, S. Papadopoulos, D. Teyssou (Eds.), pp. 53-90, Springer, 2019. DOI: 10.1007/978-3-030-26752-0_3
  4. F. Markatopoulou, M. Zampoglou, E. Apostolidis, S. Papadopoulos, V. Mezaris, I. Patras, I. Kompatsiaris, "Finding Semantically Related Videos in Closed Collections", in book "Video Verification in the Fake News Era", V. Mezaris, L. Nixon, S. Papadopoulos, D. Teyssou (Eds.), pp. 127-159, Springer, 2019. DOI: 10.1007/978-3-030-26752-0_5
  5. G. Mercier, F. Markatopoulou, R. Cozien, M. Zampoglou, E. Apostolidis, A. Metsai, S. Papadopoulos, V. Mezaris, I. Patras, I. Kompatsiaris, "Detecting Manipulations in Video", in book "Video Verification in the Fake News Era", V. Mezaris, L. Nixon, S. Papadopoulos, D. Teyssou (Eds.), pp. 161-189, Springer, 2019. DOI: 10.1007/978-3-030-26752-0_6
  6. V. Mezaris, L. Nixon, S. Papadopoulos, D. Teyssou (Eds.), "Video Verification in the Fake News Era", Springer, 2019. DOI: 10.1007/978-3-030-26752-0
  7. F. Markatopoulou, D. Galanopoulos, C. Tzelepis, V. Mezaris, I. Patras, "Concept-Based and Event-Based Video Search in Large Video Collections", in book "Big Data Analytics for Large-Scale Multimedia Search", S. Vrochidis, B. Huet, E. Chang, I. Kompatsiaris (Eds.), ISBN: 9781119376972 (Hardcover), 9781119376996 (online), Wiley, March 2019. https://doi.org/10.1002/9781119376996.ch2
  8. I. Kompatsiaris, B. Huet, V. Mezaris, C. Gurrin, W.-H. Cheng, S. Vrochidis (Eds.), "MultiMedia Modeling", “25th Int. Conf., MMM 2019, Thessaloniki, Greece, Proceedings, Part I”, Springer LNCS vol. 11295, Jan. 2019.
  9. I. Kompatsiaris, B. Huet, V. Mezaris, C. Gurrin, W.-H. Cheng, S. Vrochidis (Eds.), "MultiMedia Modeling", “25th Int. Conf., MMM 2019, Thessaloniki, Greece, Proceedings, Part II”, Springer LNCS vol. 11296, Jan. 2019. https://www.springer.com/gp/book/9783030057152
  10. C. Niederee, V. Mezaris, H. Maus, R.H. Logie, "Multimedia Preservation: Why Bother?", in book "Personal Multimedia Preservation: Remembering or Forgetting Images and Video", V. Mezaris, C. Niederee, R.H. Logie (Eds.), Springer, ISBN 978-3-319-73465-1, pp. 3-8, 2018.
  11. K. Apostolidis, F. Markatopoulou, C. Tzelepis, V. Mezaris, I. Patras, "Multimedia Processing Essentials", in book "Personal Multimedia Preservation: Remembering or Forgetting Images and Video", V. Mezaris, C. Niederee, R.H. Logie (Eds.), Springer, ISBN 978-3-319-73465-1, pp. 47-98, 2018.
  12. M.A. Greenwood, N.K. Tran, K. Apostolidis, V. Mezaris, "Keeping Information in Context", in book "Personal Multimedia Preservation: Remembering or Forgetting Images and Video", V. Mezaris, C. Niederee, R.H. Logie (Eds.), Springer, ISBN 978-3-319-73465-1, pp. 131-182, 2018.
  13. D. Galanopoulos, M. Dojchinovski, K. Chandramouli, T. Kliegr, V. Mezaris, "Multimodal Fusion: Combining Visual and Textual Cues for Concept Detection in Video", in book "Multimedia Data Mining and Analytics", A. Baughman, J. Gao, J.-Y. Pan, V.A. Petrushin (Eds.), DOI 10.1007/978-3-319-14998-1, Springer, pp. 295-310, 2015.
  14. D. Tsatsou, M. Mancas, J. Kuchar, L. Nixon, M. Vacura, J. Leroy, F. Rocca, V. Mezaris, "When TV meets the Web: towards personalised digital media", in book "Semantic Multimedia Analysis and Processing", CRC Press, 2014. ISBN 978-1-4665-7549-3.
  15. E. Apostolidis, P. Sidiropoulos, V. Mezaris, I. Kompatsiaris, "Visual Information Analysis for Interactive TV applications", Encyclopedia of Information Science and Technology, IGI Global, 2014.
  16. N. Gkalelis, V. Mezaris, M. Dimopoulos, I. Kompatsiaris, "Video Event Understanding", Encyclopedia of Information Science and Technology, IGI Global, 2014.
  17. M. Larson, S. Schmiedeke, P. Kelm, A. Rae, V. Mezaris, T.Piatrik, M. Soleymani, F. Metze, G.J.F. Jones (Eds.), "Working NotesProceedings of the MediaEval 2012 Workshop", CEUR vol. 927, Pisa, Italy,October 2012.
  18. V. Mezaris, A. Dimou, I. Kompatsiaris, "Local Invariant Feature Tracks for High-Level Video Feature Extraction", Lecture Notes in Electrical Engineering, vol. 158: Analysis, Retrieval and Delivery of Multimedia Content, N. Adami, A. Cavallaro, R. Leonardi, P. Migliorati (Editors), ISBN 978-1-4614-3830-4, Springer, 2012.
  19. P. Sidiropoulos, V. Mezaris, I. Kompatsiaris, H. Meinedo, M. Bugalho, I. Trancoso, "On the use of audio events for improving video scene segmentation", Lecture Notes in Electrical Engineering, vol. 158: Analysis, Retrieval and Delivery of Multimedia Content, N. Adami, A. Cavallaro, R. Leonardi, P. Migliorati (Editors), ISBN 978-1-4614-3830-4, Springer, 2012.
  20. Th. Athanasiadis, Ph. Mylonas, G. T. Papadopoulos, V. Mezaris, Y. Avrithis, I. Kompatsiaris, M. G. Strintzis, "Knowledge-Driven Segmentation and Classification", Multimedia Semantics: Metadata, Analysis and Interaction, R. Troncy, B. Huet and S. Schenk (Editors), pp. 163-182, ISBN: 978-0-470-74700-1, Wiley, July 2011.
  21. V. Mezaris, G. T. Papadopoulos, A. Briassouli, I. Kompatsiaris, M. G. Strintzis, "Semantic Video Analysis and Understanding", Encyclopedia of Information Science and Technology (2nd Edition), Mehdi Khosrow-Pour (Editor), IGI Global, vol. VII, pp. 3419-3425, Oct 2008
  22. M. Papadogiorgaki, V. Mezaris, Y. Chatzizisis, G. D. Giannoglou, I. Kompatsiaris, "Visual Medical Information Analysis", Encyclopedia of Information Science and Technology (2nd Edition), Mehdi Khosrow-Pour (Editor), IGI Global, vol. VIII, pp. 4034-4040, Oct 2008
  23. V. Mezaris, N. Thomos, N. V. Boulgouris, I. Kompatsiaris, "Knowledge-Assisted Analysis of Video for Content-Adaptive Coding and Transmission", Advances in Semantic Media Adaptation and Personalization, M. Wallace, M. Angelides, P. Mylonas (Editors), Studies in Computational Intelligence series, vol. 93, pp. 221-240, Springer-Verlag, Jan 2008
  24. S. Dasiopoulou, C. Doulaverakis, V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "An Ontology-Based Framework for Semantic Image Analysis and Retrieval", Semantic-Based Visual Information Retrieval, Yu-Jin ZHANG (Editor), Idea Group Inc., Dec 2007
  25. V. Mezaris, I. Kompatsiaris, M. G. Strintzis, "Segmentation of Images and Video", Encyclopedia of Multimedia, B. Furht (Editor), pp. 780-788, ISBN 0-387-24395-X, Springer, Sep 2006
  26. I. Kompatsiaris, V. Mezaris, M. G. Strintzis, "Multimedia content indexing and retrieval using an object ontology", Multimedia Content and the Semantic Web: Methods, Standards and Tools, G. Stamou and S. Kollias (Editors), ISBN 0-470-85753-6, Wiley, pp. 339-371, May 2005
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