Georgios Siolas

A transformer-based approach to irony and sarcasm detection

Rolandos Alexandros Potamias, Georgios Siolas, Andreas Stafylopatis · Neural Computing and Applications · 2020 · 256 citations · Full text

Engineering, Communication, Multimodal Sentiment Analysis +21

Support Vector Machines based on a semantic kernel for text categorization

Georgios Siolas, Florence d’Alché–Buc · 2000 · 130 citations

Engineering, Semantic Kernel, Radial Basis Kernels +20

Exploiting Wikipedia Knowledge for Conceptual Hierarchical Clustering of Documents

Gerasimos Spanakis, Georgios Siolas, Andreas Stafylopatis · The Computer Journal · 2011 · 29 citations · Full text

Enhancing social collaborative filtering through the application of non-negative matrix factorization and exponential random graph models

Georgios Alexandridis, Georgios Siolas, Andreas Stafylopatis · Data Mining and Knowledge Discovery · 2017 · 26 citations

Computational Social Science, Non-negative Matrix Factorization, Engineering +13

Relevance feedback approach for image retrieval combining support vector machines and adapted Gaussian mixture models

Apostolos Marakakis, Georgios Siolas, Nikolaos Galatsanos et al. · IET Image Processing · 2011 · 16 citations · Full text

Engineering, Machine Learning, Image Retrieval +18