| Sensing trending topics in Twitter LM Aiello, G Petkos, C Martin, D Corney, S Papadopoulos, R Skraba, ... IEEE Transactions on multimedia 15 (6), 1268-1282, 2013 | 560 | 2013 |
| Social event detection using multimodal clustering and integrating supervisory signals G Petkos, S Papadopoulos, Y Kompatsiaris Proceedings of the 2nd ACM International Conference on Multimedia Retrieval, 1-8, 2012 | 106 | 2012 |
| Social event detection at mediaeval 2013: Challenges, datasets, and evaluation T Reuter, S Papadopoulos, G Petkos, V Mezaris, Y Kompatsiaris, ... Proceedings of the MediaEval 2013 Multimedia Benchmark Workshop Barcelona …, 2013 | 97 | 2013 |
| A soft frequent pattern mining approach for textual topic detection G Petkos, S Papadopoulos, L Aiello, R Skraba, Y Kompatsiaris Proceedings of the 4th international conference on web intelligence, mining …, 2014 | 67 | 2014 |
| Multimodal graph-based event detection and summarization in social media streams M Schinas, S Papadopoulos, G Petkos, Y Kompatsiaris, PA Mitkas Proceedings of the 23rd ACM international conference on Multimedia, 189-192, 2015 | 51 | 2015 |
| Two-level Message Clustering for Topic Detection in Twitter. G Petkos, S Papadopoulos, Y Kompatsiaris SNOW-DC@ WWW, 49-56, 2014 | 49 | 2014 |
| PScore: a framework for enhancing privacy awareness in online social networks G Petkos, S Papadopoulos, Y Kompatsiaris 2015 10th International conference on availability, reliability and security …, 2015 | 48 | 2015 |
| Social event detection at MediaEval: a three-year retrospect of tasks and results G Petkos, S Papadopoulos, V Mezaris, R Troncy, P Cimiano, T Reuter, ... Proc. ACM ICMR 2014 Workshop on Social Events in Web Multimedia (SEWM), 2014 | 41 | 2014 |
| Social Event Detection at MediaEval 2014: Challenges, Datasets, and Evaluation. G Petkos, S Papadopoulos, V Mezaris, Y Kompatsiaris MediaEval, 2014 | 39 | 2014 |
| CERTH@ MediaEval 2012 Social Event Detection Task. E Schinas, G Petkos, S Papadopoulos, Y Kompatsiaris MediaEval, 2012 | 32 | 2012 |
| Graph-based multimodal clustering for social event detection in large collections of images G Petkos, S Papadopoulos, E Schinas, Y Kompatsiaris MultiMedia Modeling: 20th Anniversary International Conference, MMM 2014 …, 2014 | 30 | 2014 |
| Learning multiple models of non-linear dynamics for control under varying contexts G Petkos, M Toussaint, S Vijayakumar International conference on artificial neural networks, 898-907, 2006 | 30 | 2006 |
| Sensor-assisted adaptive motor control under continuously varying context. H Hoffmann, G Petkos, S Bitzer, S Vijayakumar ICINCO-ICSO, 262-269, 2007 | 20 | 2007 |
| Load estimation and control using learned dynamics models G Petkos, S Vijayakumar 2007 IEEE/RSJ International Conference on Intelligent Robots and Systems …, 2007 | 18 | 2007 |
| Graph-based multimodal clustering for social multimedia G Petkos, M Schinas, S Papadopoulos, Y Kompatsiaris Multimedia Tools and Applications 76 (6), 7897-7919, 2017 | 17 | 2017 |
| Context estimation and learning control through latent variable extraction: From discrete to continuous contexts G Petkos, S Vijayakumar Proceedings 2007 IEEE International Conference on Robotics and Automation …, 2007 | 17 | 2007 |
| Increasing transparency and privacy for online social network users–USEMP value model, scoring framework and legal A Popescu, M Hildebrandt, J Breuer, L Claeys, S Papadopoulos, G Petkos, ... Privacy Technologies and Policy: Third Annual Privacy Forum, APF 2015 …, 2016 | 13 | 2016 |
| Social circle discovery in ego-networks by mining the latent structure of user connections and profile attributes G Petkos, S Papadopoulos, Y Kompatsiaris Proceedings of the 2015 IEEE/ACM International Conference on Advances in …, 2015 | 11 | 2015 |
| Perceived versus actual predictability of personal information in social networks E Spyromitros-Xioufis, G Petkos, S Papadopoulos, R Heyman, ... Internet Science: Third International Conference, INSCI 2016, Florence …, 2016 | 9 | 2016 |
| CERTH@ MediaEval 2014 Social Event Detection Task. M Riga, G Petkos, S Papadopoulos, M Schinas, Y Kompatsiaris MediaEval, 2014 | 8 | 2014 |
