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| | Ημερομηνία Έκδοσης | Τίτλος | Συγγραφέας |
| 1 | 31-Δεκ-2025 | Bias in the Machine: Cross-Model Evaluation of ChatGPT-4 and Qwen in Hotel Booking Review Annotation | Voutsa, Maria C. ; Tsapatsoulis, Nicolas ; Djouvas, Constantinos ; Andreou, Christiana |
| 2 | 1-Ιαν-2024 | Emerging Research Topics Identification Using Temporal Graph Neural Networks | Charalampous, Antonis ; Djouvas, Constantinos ; Tsapatsoulis, Nicolas ; Kouzaridi, Emily |
| 3 | 26-Σεπ-2023 | Social vs news media in politics: Revisiting the case of the 2015 Greek bailout referendum | Triga, Vasiliki ; Sergidou, Nelly ; Tsapatsoulis, Nicolas |
| 4 | 1-Ιαν-2023 | On the Identification of Influential Topics in the Social Sciences Using Citation Analysis | Partaourides, Harris ; Kouzaridi, Emily ; Tsapatsoulis, Nicolas ; Djouvas, Constantinos |
| 5 | 1-Ιαν-2023 | Thematic Modeling of UN Sustainable Development Goals: A Comparative Meta-based Approach | Partaourides, Harris ; Kouzaridi, Emily ; Tsapatsoulis, Nicolas ; Djouvas, Constantinos |
| 6 | 1-Ιαν-2023 | Assessing the Importance of Key Terms in UN SDGs Through Citizens Labs | Kouzaridi, Emily ; Partaourides, Harris ; Tsapatsoulis, Nicolas ; Djouvas, Constantinos |
| 7 | 1-Ιαν-2023 | Implementing the EUt+ European Student Card via Open Source Services | Djouvas, Constantinos ; Tsapatsoulis, Nicolas ; Lanitis, Aristodimos |
| 8 | 12-Σεπ-2022 | Quo Vadis Computer Science? The topics of the influential papers during the period 2014-2021 | Tsapatsoulis, Nicolas ; Partaourides, Harris ; Christodoulou, Christos A. ; Djouvas, Constantinos |
| 9 | 7-Σεπ-2022 | Classification of Instagram photos: Topic modelling vs transfer learning | Tsapatsoulis, Nicolas |
| 10 | 1-Απρ-2022 | Topic Identification of Instagram Hashtag Sets for Image Tagging: An Empirical Assessment | Giannoulakis, Stamatios ; Tsapatsoulis, Nicolas |
| 11 | Σεπ-2021 | Face Verification in Practice: The Case of Greek Artist Leonidas Arniotis | Tsapatsoulis, Nicolas ; Diakoumopoulou, Katerina |
| 12 | 22-Ιου-2021 | Topic Identification via Human Interpretation of Word Clouds: The Case of Instagram Hashtags | Giannoulakis, Stamatios ; Tsapatsoulis, Nicolas |
| 13 | 29-Οκτ-2020 | Image retrieval via topic modelling of Instagram hashtags | Tsapatsoulis, Nicolas |
| 14 | 4-Νοε-2019 | The Central Community of Twitter ego-Networks as a Means for Fake Influencer Detection | Tsapatsoulis, Nicolas ; Anastasopoulou, Vasiliki ; Ntalianis, Klimis S. |
| 15 | 4-Νοε-2019 | Cyberbullies in Twitter: A focused review | Tsapatsoulis, Nicolas ; Anastasopoulou, Vasiliki |
| 16 | 3-Νοε-2019 | Welcome Note | Tsapatsoulis, Nicolas |
| 17 | 21-Οκτ-2019 | IoT-Enabled Ambulances Assisting Citizens' Well-Being after Earthquake Disasters in Smart Cities | Anagnostopoulos, Theodoros ; Ntalianis, Klimis S. ; Tsapatsoulis, Nicolas |
| 18 | 26-Οκτ-2018 | General chair's message | Ntalianis, Klimis S. ; Tsapatsoulis, Nicolas ; Apduhan, Bernady O. |
| 19 | Σεπ-2018 | Improving Social Vote Recommendation in VAAs: The Effects of Political Profile Augmentation and Classification Method | Djouvas, Constantinos ; Antoniou, Antri ; Tsapatsoulis, Nicolas |
| 20 | Σεπ-2018 | Topic modelling on Instagram hashtags: an alternative way to Automatic Image Annotation? | Argyrou, Argyris ; Giannoulakis, Stamatios ; Tsapatsoulis, Nicolas |
