Semantic Enrichment of Pretrained Embedding Output for Unsupervised IR. - Edmund Dervakos; Giorgos Filandrianos; Konstantinos Thomas; Alexios Mandalios; Chrysoula Zerva; Giorgos Stamou (AAAI Spring Symposium: Combining Machine Learning with Knowledge Engineering, 2021)

Conceptual Edits as Counterfactual Explanations. - Giorgos Filandrianos; Konstantinos Thomas; Edmund Dervakos; Giorgos Stamou (AAAI Spring Symposium: MAKE, 2022)

Counterfactual Edits for Generative Evaluation. - Maria Lymperaiou; Giorgos Filandrianos; Konstantinos Thomas; Giorgos Stamou (AAAI Spring Symposium: MAKE, 2023)

Fine-Grained ImageNet Classification in the Wild. - Maria Lymperaiou; Konstantinos Thomas; Giorgos Stamou (AAAI Spring Symposium: MAKE, 2023)

Choose your Data Wisely: A Framework for Semantic Counterfactuals. - Edmund Dervakos; Konstantinos Thomas; Giorgos Filandrianos; Giorgos Stamou (IJCAI, 2023)

"I Never Said That": A dataset, taxonomy and baselines on response clarity classification. - Konstantinos Thomas; Giorgos Filandrianos; Maria Lymperaiou; Chrysoula Zerva; Giorgos Stamou (EMNLP (Findings), 2024)

Structure Your Data: Towards Semantic Graph Counterfactuals. - Angeliki Dimitriou; Maria Lymperaiou; Giorgos Filandrianos; Konstantinos Thomas; Giorgos Stamou (ICML, 2024)

CHORDONOMICON: A Dataset of 666,000 Songs and their Chord Progressions. - Spyridon Kantarelis; Konstantinos Thomas; Vassilis Lyberatos; Edmund Dervakos; Giorgos Stamou (CoRR, 2024)

Bias Beware: The Impact of Cognitive Biases on LLM-Driven Product Recommendations. - Giorgos Filandrianos; Angeliki Dimitriou; Maria Lymperaiou; Konstantinos Thomas; Giorgos Stamou (CoRR, 2025)

StockSim: A Dual-Mode Order-Level Simulator for Evaluating Multi-Agent LLMs in Financial Markets. - Charidimos Papadakis; Giorgos Filandrianos; Angeliki Dimitriou; Maria Lymperaiou; Konstantinos Thomas; Giorgos Stamou (CoRR, 2025)