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Mrs. Olga Papadopoulou -
Publications

Journals

  1. I. Sarridis, J. Spangenberg, O. Papadopoulou, S. Papadopoulos, "Mitigating Viewer Impact From Disturbing Imagery Using AI Filters: A User-Study.", International Journal of Human–Computer Interaction. Informa UK Limited, pp. 1–12, Mar. 13, 2024. doi: 10.1080/10447318.2024.2313890
  2. D. Giomelakis, O. Papadopoulou, S. Papadopoulos, A. A. Veglis, "Verification of News Video Content: Findings from a Study of Journalism Students.", Journalism Practice, 17:5, 1068-1097. DOI: 10.1080/17512786.2021.1965905
  3. S. Papadopoulos, G. Kordopatis-Zilos, M. Zampoglou, O. Papadopoulou, "Dataset column: Datasets for online multimedia verification.", ACM SIGMultimedia Records, 11(3), 1-1. 2022.
  4. O. Papadopoulou, E. Kartsounidou, S. Papadopoulos, "COVID-Related Misinformation Migration to BitChute and Odysee.", Future Internet, 14(12), 350. (2022).
  5. O. Papadopoulou, T. Makedas, L. Apostolidis, F. Poldi, S. Papadopoulos, I. Kompatsiaris, "Mever networkx: Network analysis and visualization for tracing disinformation.", Future Internet, 14(5), 147. 2022.
  6. D. Giomelakis, O. Papadopoulou, S. Papadopoulos, A. Veglis, "Verification of News Video Content: Findings from a Study of Journalism Students", Journalism Practice, pp. 1–30, 2021.
  7. O. Papadopoulou, M. Zampoglou, S. Papadopoulos, I. Kompatsiaris, "A corpus of debunked and verified user-generated videos", Online Information Review (2018)
  8. C. Boididou, S. Papadopoulos, M. Zampoglou, L. Apostolidis, O. Papadopoulou, I. Kompatsiaris, "Detection and visualization of misleading content on Twitter", International Journal of Multimedia Information Retrieval, vol. 7, no. 1, pp. 71–86, 2018.

Conference

  1. I. Sarridis, C. Koutlis, O. Papadopoulou, S. Papadopoulos, "Leveraging Large-scale Multimedia Datasets to Refine Content Moderation Models.", In 2022 IEEE Eighth International Conference on Multimedia Big Data (BigMM) (pp. 125-132). IEEE. 2022 December.
  2. O. Papadopoulou, G. Kordopatis-Zilos, S. Papadopoulos, "MeVer Team Tackling Corona Virus and 5G Conspiracy Using Ensemble Classification Based on BERT", MediaEval 2020.
  3. O. Papadopoulou, G. Kordopatis-Zilos, M. Zampoglou, S. Papadopoulos, I. Kompatsiaris, "Brenda Starr at SemEval-2019 Task 4: Hyperpartisan News Detection", . In Proceedings of the 13th International Workshop on Semantic Evaluation, 2019, June (pp. 924-928).
  4. O. Papadopoulou, D. Giomelakis, L. Apostolidis, S. Papadopoulos, I. Kompatsiaris, "Context Aggregation and Analysis: A Tool for User-Generated Video Verification", in ROME: Workshop on Reducing Online Misinformation Exposure, 2019.
  5. 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.
  6. 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.
  7. O. Papadopoulou, M. Zampoglou, S. Papadopoulos, I. Kompatsiaris, "Web Video Verification using Contextual Cues", In Proceedings of International Workshop on Multimedia Forensics and Security (MFSec 2017), Bucharest, Romania, June 06, 2017
  8. O. Papadopoulou, M. Zampoglou, S. Papadopoulos, I. Kompatsiaris, "A two-level classification approach for detecting clickbait posts using text-based features", arXiv preprint arXiv:1710. 08528, 2017.
  9. 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.
  10. 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.
  11. 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
  12. 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.
  13. 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.
  14. 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.

Books Chapters

  1. O. Papadopoulou, M. Zampoglou, S. Papadopoulos, I. Kompatsiaris, "Verification of Web Videos Through Analysis of Their Online Context", in Video Verification in the Fake News Era, Springer, Cham, 2019, pp. 191–221.
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