| 2023 | DASC | Assessing the Importance of Key Terms in UN SDGs Through Citizens Labs. | Emily Kouzaridi, Harris Partaourides, Nicolas Tsapatsoulis, Constantinos Djouvas |
| 2023 | DASC | On the Identification of Influential Topics in the Social Sciences Using Citation Analysis. | Harris Partaourides, Emily Kouzaridi, Nicolas Tsapatsoulis, Constantinos Djouvas |
| 2022 | DASC | Quo Vadis Computer Science? The topics of the influential papers during the period 2014-2021. | Nicolas Tsapatsoulis, Harris Partaourides, Christos Christodoulou, Constantinos Djouvas |
| 2021 | CAIP | Face Verification in Practice: The Case of Greek Artist Leonidas Arniotis. | Nicolas Tsapatsoulis, Katerina Diakoumopoulou |
| 2019 | DASC | The Central Community of Twitter ego-Networks as a Means for Fake Influencer Detection. | Nicolas Tsapatsoulis, Vasiliki Anastasopoulou, Klimis S. Ntalianis |
| 2018 | DASC | Twitter Influencers or Cheated Buyers? | Savvas Zenonos, Andreas Tsirtsis, Nicolas Tsapatsoulis |
| 2017 | DASC | Identifying Image Tags from Instagram Hashtags Using the HITS Algorithm. | Stamatios Giannoulakis, Nicolas Tsapatsoulis, Klimis S. Ntalianis |
| 2016 | RecSys | Estimating Party-user Similarity in Voting Advice Applications using Hidden Markov Models. | Marilena Agathokleous, Nicolas Tsapatsoulis, Constantinos Djouvas |
| 2015 | ICIP | Unsupervised sports video particles annotation based on social latent semantic analysis. | Klimis S. Ntalianis, Nicolas Tsapatsoulis |
| 2014 | EANN | Learning User Models in Multi-criteria Recommender Systems. | Marilena Agathokleous, Nicolas Tsapatsoulis |
| 2013 | EANN | On the Quantification of Missing Value Impact on Voting Advice Applications. | Marilena Agathokleous, Nicolas Tsapatsoulis, Ioannis Katakis |
| 2013 | ICIP | Video abstraction in social media: Augmenting facebook's EdgeRank algorithm in video content presentation. | Klimis S. Ntalianis, Anastasios D. Doulamis, Nikolaos D. Doulamis, Nicolas Tsapatsoulis |
| 2013 | ICIP | Spatial histogram of keypoints (SHIK). | Zenonas Theodosiou, Nicolas Tsapatsoulis |
| 2012 | GLOBECOM | Multiocular surveilance of wide dynamic environments based on optical vision, event modelling and end-to-end data encryption: A cloud-based monitoring approach of maritime activities. | Klimis S. Ntalianis, Emmanuel Sardis, Nicolas Tsapatsoulis, Anastasios D. Doulamis, Panagiotis Rizomiliotis |
| 2010 | ICANN | Improving the Scalability of Recommender Systems by Clustering Using Genetic Algorithms. | Olga Georgiou, Nicolas Tsapatsoulis |
| 2009 | ICANN | Unsupervised Clustering of Clickthrough Data for Automatic Annotation of Multimedia Content. | Klimis S. Ntalianis, Anastasios D. Doulamis, Nicolas Tsapatsoulis, Nikolaos D. Doulamis |
| 2009 | ICANN | MuLVAT: A Video Annotation Tool Based on XML-Dictionaries and Shot Clustering. | Zenonas Theodosiou, Anastasis Kounoudes, Nicolas Tsapatsoulis, Marios Milis |
| 2009 | ICANN | Object Classification Using the MPEG-7 Visual Descriptors: An Experimental Evaluation Using State of the Art Data Classifiers. | Nicolas Tsapatsoulis, Zenonas Theodosiou |
| 2007 | ICIP | Biologically Inspired Region of Interest Selection for Lowbit-Rate Video Coding. | Nicolas Tsapatsoulis, Constantinos S. Pattichis, Konstantinos Rapantzikos |
| 2006 | ICANN | Wavelet Based Estimation of Saliency Maps in Visual Attention Algorithms. | Nicolas Tsapatsoulis, Konstantinos Rapantzikos |
| 2006 | ICANN | Missing Value Estimation for DNA Microarrays with Mutliresolution Schemes. | Dimitrios Vogiatzis, Nicolas Tsapatsoulis |
| 2005 | ICANN | Combining GAs and RBF Neural Networks for Fuzzy Rule Extraction from Numerical Data. | Manolis Wallace, Nicolas Tsapatsoulis |
| 2005 | ICIP | Enhancing the robustness of skin-based face detection schemes through a visual attention architecture. | Konstantinos Rapantzikos, Nicolas Tsapatsoulis |
| 2004 | MMSP | Spatiotemporal visual attention architecture for video analysis. | Konstantinos Rapantzikos, Nicolas Tsapatsoulis, Yannis Avrithis |
| 2003 | ICANN | Drawing Attention to the Dangerous. | Stathis Kasderidis, John G. Taylor, Nicolas Tsapatsoulis, Dario Malchiodi |
| 2003 | ICANN | An Intelligent Scheme for Facial Expression Recognition. | Amaryllis Raouzaiou, Spiros Ioannou, Kostas Karpouzis, Nicolas Tsapatsoulis, Stefanos D. Kollias, Roddy Cowie |
| 2003 | ICANN | Improving the Performance of Resource Allocation Networks through Hierarchical Clustering of High-Dimensional Data. | Nicolas Tsapatsoulis, Manolis Wallace, Stathis Kasderidis |
| 2001 | ICANN | A Neural-Network-Based Approach to Adaptive Human Computer Interaction. | George N. Votsis, Nikolaos D. Doulamis, Anastasios D. Doulamis, Nicolas Tsapatsoulis, Stefanos D. Kollias |
| 2000 | ICIP | Efficient Face Detection for Multimedia Applications. | Nicolas Tsapatsoulis, Yannis Avrithis, Stefanos D. Kollias |
| 1998 | ICASSP | Face extraction from non-uniform background and recognition in compressed domain. | Nicolas Tsapatsoulis, Nikolaos D. Doulamis, Anastasios D. Doulamis, Stefanos D. Kollias |
| 1998 | MMSP | Facial expression recognition using HMM with observation dependent transition matrix. | Nicolas Tsapatsoulis, Miltiades Leonidou, Stefanos D. Kollias |
| 1997 | ICIP | An image analysis system for automated detection of breast cancer nuclei. | Nicolas Tsapatsoulis, Frank Schnorrenberg, Constantinos S. Pattichis, Stefanos D. Kollias |