| Issue Date | Title | Author(s) |
| 14-May-2020 | A Self-Attentive Emotion Recognition Network | Partaourides, Harris ; Papadamou, Kostantinos ; Kourtellis, Nicolas ; Leontiades, Ilias ; Chatzis, Sotirios P. |
| Mar-2008 | Signal modeling and classification using a robust latent space model based on t distributions | Chatzis, Sotirios P. ; Kosmopoulos, Dimitrios I. ; Varvarigou, Theodora |
| 1-Dec-2016 | Software defect prediction using doubly stochastic Poisson processes driven by stochastic belief networks | Andreou, Andreas S. ; Chatzis, Sotirios P. |
| 2015 | Sparse bayesian recurrent neural networks | Chatzis, Sotirios P. |
| 15-Jun-2012 | A Sparse Nonparametric Hierarchical Bayesian Approach Towards Inductive Transfer for Preference Modeling | Chatzis, Sotirios P. ; Demiris, Yiannis |
| 2012 | A spatially-constrained normalized gamma process for data clustering | Korkinof, Dimitrios ; Demiris, Yiannis ; Chatzis, Sotirios P. |
| 1-Dec-2012 | A Spatially-constrained Normalized Gamma Process Prior | Korkinof, Dimitrios ; Demiris, Yiannis ; Chatzis, Sotirios P. |
| 30-Dec-2017 | A stacked generalization system for automated FOREX portfolio trading | Petropoulos, Anastasios ; Chatzis, Sotirios P. ; Siakoulis, Vasilis ; Vlachogiannakis, Nikos |
| 17-Jul-2022 | Stochastic Deep Networks with Linear Competing Units for Model-Agnostic Meta-Learning | Kalais, Konstantinos ; Chatzis, Sotirios P. |
| 10-Oct-2021 | Stochastic Transformer Networks With Linear Competing Units: Application To End-to-End SL Translation | Voskou, Andreas ; Panousis, Konstantinos P. ; Kosmopoulos, Dimitrios I. ; Metaxas, Dimitris ; Chatzis, Sotirios P. |
| 25-Dec-2018 | t-Exponential Memory Networks for Question-Answering Machines | Tolias, Kyriakos ; Chatzis, Sotirios P. |
| Feb-2011 | A variational Bayesian methodology for hidden Markov models utilizing Student's-t mixtures | Chatzis, Sotirios P. ; Kosmopoulos, Dimitrios I. |
| 2020 | Variational Bayesian Sequence-to-Sequence Networks for Memory-Efficient Sign Language Translation | Partaourides, Harris ; Voskou, Andreas ; Kosmopoulos, Dimitrios I. ; Chatzis, Sotirios P. ; N. Metaxas, Dimitris |
| Jan-2021 | Variational Conditional Dependence Hidden Markov Models for Skeleton-Based Action Recognition | Panousis, Konstantinos P. ; Chatzis, Sotirios P. ; Theodoridis, Sergios |
| 28-Mar-2018 | A variational latent variable model with recurrent temporal dependencies for session-based recommendation (VLaReT) | Christodoulou, Panayiotis ; Chatzis, Sotirios P. ; Andreou, Andreas S. |
| Sep-2006 | Video representation and retrieval using spatio-temporal descriptors and region relations | Doulamis, Anastasios D. ; Kosmopoulos, Dimitrios I. ; Chatzis, Sotirios P. |
| Mar-2009 | Vision-based production of personalized video | Chatzis, Sotirios P. ; Kosmopoulos, Dimitrios I. ; Doulamis, Anastasios D. ; Makris, Alexandros ; Doulamis, Nikolaos D. ; Middleton, Stuart E. |
| 5-Mar-2012 | Visual Workflow Recognition Using a Variational Bayesian Treatment of Multistream Fused Hidden Markov Models | Chatzis, Sotirios P. ; Kosmopoulos, Dimitrios I. |
| 26-Sep-2019 | Waste heat recovery and electrical power production on vessels by means of TEG arrays attached on the hull below the underwater line | Armenakis, Yiannis ; Chatzis, Sotirios P. |
| Jun-2010 | Which brainstem cells generate the respiration cycles? | Irvine, A.W. ; Tsechpenakis, Gabriel ; Chatzis, Sotirios P. |