| Location Extraction from Social Media: Geoparsing, Location Disambiguation and Geotagging SE Middleton, G Kordopatis-Zilos, S Papadopoulos, Y Kompatsiaris ACM Transactions on Information Systems (TOIS), 2018 | 153 | 2018 |
| ViSiL: Fine-grained Spatio-Temporal Video Similarity Learning G Kordopatis-Zilos, S Papadopoulos, I Patras, I Kompatsiaris International Conference on Computer Vision (ICCV), 2019 | 98 | 2019 |
| Near-Duplicate Video Retrieval with Deep Metric Learning G Kordopatis-Zilos, S Papadopoulos, I Patras, Y Kompatsiaris International Conference on Computer Vision Workshops (ICCVW), 2017 | 97 | 2017 |
| Near-Duplicate Video Retrieval by Aggregating Intermediate CNN Layers G Kordopatis-Zilos, S Papadopoulos, I Patras, Y Kompatsiaris International Conference on Multimedia Modeling (MMM), 2017 | 92 | 2017 |
| FIVR: Fine-grained Incident Video Retrieval G Kordopatis-Zilos, S Papadopoulos, I Patras, I Kompatsiaris IEEE Transactions on Multimedia (TMM), 2019 | 85 | 2019 |
| DnS: Distill-and-Select for Efficient and Accurate Video Indexing and Retrieval G Kordopatis-Zilos, C Tzelepis, S Papadopoulos, I Kompatsiaris, I Patras International Journal of Computer Vision (IJCV), 2022 | 42 | 2022 |
| Geotagging Text Content with Language Models and Feature Mining G Kordopatis-Zilos, S Papadopoulos, I Kompatsiaris Proceedings of the IEEE (PoIEEE), 2017 | 41 | 2017 |
| Investigating the Impact of Pre-processing and Prediction Aggregation on the DeepFake Detection Task P Charitidis, G Kordopatis-Zilos, S Papadopoulos, I Kompatsiaris Truth and Trust Online Conference (TTO), 2020 | 37* | 2020 |
| Geotagging Social Media Content with a Refined Language Modelling Approach G Kordopatis-Zilos, S Papadopoulos, Y Kompatsiaris Pacific-Asia Workshop on Intelligence and Security Informatics (PAISI) @PAKDD, 2015 | 26 | 2015 |
| Leveraging EfficientNet and Contrastive Learning for Accurate Global-scale Location Estimation G Kordopatis-Zilos, P Galopoulos, S Papadopoulos, I Kompatsiaris International Conference on Multimedia Retrieval (ICMR), 2021 | 23 | 2021 |
| Improving Synthetically Generated Image Detection in Cross-Concept Settings P Dogoulis, G Kordopatis-Zilos, I Kompatsiaris, S Papadopoulos International Workshop on Multimedia AI against Disinformation (MAD) @ICMR, 2023 | 22 | 2023 |
| Audio-based Near-Duplicate Video Retrieval with Audio Similarity Learning P Avgoustinakis, G Kordopatis-Zilos, S Papadopoulos, AL Symeonidis, ... International Conference on Pattern Recognition (ICPR), 2020 | 17 | 2020 |
| Products-6K: a large-scale groceries product recognition dataset K Georgiadis, G Kordopatis-Zilos, F Kalaganis, P Migkotzidis, E Chatzilari, ... PErvasive Technologies Related to Assistive Environments (PETRA), 2021 | 16 | 2021 |
| Self-Supervised Video Similarity Learning G Kordopatis-Zilos, G Tolias, C Tzelepis, I Kompatsiaris, I Patras, ... Computer Vision and Pattern Recognition Workshops (CVPRW), 2023 | 15 | 2023 |
| Placing Images with Refined Language Models and Similarity Search with PCA-reduced VGG Features G Kordopatis-Zilos, A Popescu, S Papadopoulos, Y Kompatsiaris MediaEval workshop, 2016 | 14 | 2016 |
| MINTIME: Multi-identity size-invariant video deepfake detection DA Coccomini, G Kordopatis-Zilos, G Amato, R Caldelli, F Falchi, ... IEEE Transactions on Information Forensics and Security (TIFS), 2024 | 12* | 2024 |
| CERTH/CEA LIST at MediaEval Placing Task 2015. G Kordopatis-Zilos, A Popescu, S Papadopoulos, Y Kompatsiaris MediaEval workshop, 2015 | 11 | 2015 |
| The 2023 video similarity dataset and challenge E Pizzi, G Kordopatis-Zilos, H Patel, G Postelnicu, SN Ravindra, A Gupta, ... Computer Vision and Image Understanding (CVIU), 2024 | 10 | 2024 |
| The MeVer DeepFake Detection Service: Lessons Learnt from Developing and Deploying in the Wild S Baxevanakis, G Kordopatis-Zilos, P Galopoulos, L Apostolidis, ... International Workshop on Multimedia AI against Disinformation (MAD) @ICMR, 2022 | 9 | 2022 |
| Finding near-duplicate videos in large-scale collections G Kordopatis-Zilos, S Papadopoulos, I Patras, I Kompatsiaris Video Verification in the Fake News Era, 2019 | 9 | 2019 |
Symeon PapadopoulosInformation Technologies Institute (ITI)Verified email at iti.gr