| A constrained optimization algorithm for learning GloVe embeddings with semantic lexicons F Sakketou, N Ampazis Knowledge-Based Systems 195, 105628, 2020 | 38 | 2020 |
| Factoid: A new dataset for identifying misinformation spreaders and political bias F Sakketou, J Plepi, R Cervero, HJ Geiss, P Rosso, L Flek arXiv preprint arXiv:2205.06181, 2022 | 16 | 2022 |
| On the invariance of the SELU activation function on algorithm and hyperparameter selection in neural network recommenders F Sakketou, N Ampazis Artificial Intelligence Applications and Innovations: 15th IFIP WG 12.5 …, 2019 | 10 | 2019 |
| Investigating user radicalization: A novel dataset for identifying fine-grained temporal shifts in opinion F Sakketou, A Lahnala, L Vogel, L Flek arXiv preprint arXiv:2204.10190, 2022 | 7 | 2022 |
| Temporal graph analysis of misinformation spreaders in social media J Plepi, F Sakketou, HJ Geiss, L Flek Proceedings of TextGraphs-16: Graph-based Methods for Natural Language …, 2022 | 4 | 2022 |
| A matrix factorization algorithm for efficient recommendations in social rating networks using constrained optimization N Ampazis, T Emmanouilidis, F Sakketou Machine Learning and Knowledge Extraction 1 (3), 928-944, 2019 | 4 | 2019 |
| Ok boomer: probing the socio-demographic divide in echo chambers HJ Geiss, F Sakketou, L Flek Proceedings of the Tenth International Workshop on Natural Language …, 2022 | 2 | 2022 |
| A Hessian Free Neural Networks Training Algorithm with Curvature Scaled Adaptive Momentum F Sakketou, N Ampazis Learning and Intelligent Optimization: 13th International Conference, LION …, 2020 | | 2020 |
| Generating Recommendations by Graph Traversal in Social Rating Networks F Sakketou, N Ampazis, D Drivaliaris Proceedings of the 10th Hellenic Conference on Artificial Intelligence, 1-7, 2018 | | 2018 |
| Hermitian and positive semide finite generalized inverses Ö ÓáêêÝôïõ | | 2014 |
| Investigating the level of stubbornness regarding sociopolitical views in social media L Flek, F Sakketou | | |
| A poor man¢s opinion detection tool: training a model with a handful of data L Flek, F Sakketou | | |
| Augmenting opinion strength classifiers with political radicalism priors trained on social media data L Flek, F Sakketou | | |
Nicholas AmpazisUniversity of the AegeanVerified email at fme.aegean.gr
