Orfeas Menis-Mastromichalakis

According to our database, Orfeas Menis-Mastromichalakis authored at least 18 papers between 2020 and 2025.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2025

Assumed Identities: Quantifying Gender Bias in Machine Translation of Ambiguous Occupational Terms.

Orfeas Menis-Mastromichalakis, Giorgos Filandrianos, Maria Symeonaki, Giorgos Stamou

CoRR, March, 2025

AILS-NTUA at SemEval-2025 Task 4: Parameter-Efficient Unlearning for Large Language Models using Data Chunking.

Iraklis Premptis, Maria Lymperaiou, Giorgos Filandrianos, Orfeas Menis-Mastromichalakis, Athanasios Voulodimos, Giorgos Stamou

CoRR, March, 2025

MusicLIME: Explainable Multimodal Music Understanding.

Theodoros Sotirou, Vassilis Lyberatos, Orfeas Menis-Mastromichalakis, Giorgos Stamou

Proceedings of the 2025 IEEE International Conference on Acoustics, 2025

Don't Erase, Inform! Detecting and Contextualizing Harmful Language in Cultural Heritage Collections.

Orfeas Menis-Mastromichalakis, Jason Liartis, Kristina Rose, Antoine Isaac, Giorgos Stamou

Proceedings of the 63rd Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2025

2024

Searching for explanations of black-box classifiers in the space of semantic queries.

Jason Liartis, Edmund Dervakos, Orfeas Menis-Mastromichalakis, Alexandros Chortaras, Giorgos Stamou

Semantic Web, 2024

Crowdsourcing as a Pedagogical Tool in Computer Science Higher Education: a Case Study.

Vassilis Lyberatos, Spyridon Kantarelis, Eirini Kaldeli, Spyros Bekiaris, Panagiotis Tzortzis, Orfeas Menis-Mastromichalakis, Giorgos Stamou

Hum. Comput., 2024

GOSt-MT: A Knowledge Graph for Occupation-related Gender Biases in Machine Translation.

Orfeas Menis-Mastromichalakis, Giorgos Filandrianos, Eva Tsouparopoulou, Dimitris Parsanoglou, Maria Symeonaki, Giorgos Stamou

CoRR, 2024

Beyond One-Size-Fits-All: Adapting Counterfactual Explanations to User Objectives.

Orfeas Menis-Mastromichalakis, Jason Liartis, Giorgos Stamou

CoRR, 2024

Semantic Prototypes: Enhancing Transparency without Black Boxes.

Orfeas Menis-Mastromichalakis, Giorgos Filandrianos, Jason Liartis, Edmund Dervakos, Giorgos Stamou

Proceedings of the 33rd ACM International Conference on Information and Knowledge Management, 2024

Rule-Based Explanations of Machine Learning Classifiers Using Knowledge Graphs.

Orfeas Menis-Mastromichalakis, Edmund Dervakos, Alexandros Chortaras, Giorgos Stamou

Proceedings of the AAAI 2024 Spring Symposium Series, 2024

2023

Employing Crowdsourcing for Enriching a Music Knowledge Base in Higher Education.

Vassilis Lyberatos, Spyridon Kantarelis, Eirini Kaldeli, Spyros Bekiaris, Panagiotis Tzortzis, Orfeas Menis-Mastromichalakis, Giorgos Stamou

CoRR, 2023

Counterfactuals of Counterfactuals: a back-translation-inspired approach to analyse counterfactual editors.

George Filandrianos, Edmund Dervakos, Orfeas Menis-Mastromichalakis, Chrysoula Zerva, Giorgos Stamou

Proceedings of the Findings of the Association for Computational Linguistics: ACL 2023, 2023

2022

Computing Rule-Based Explanations of Machine Learning Classifiers using Knowledge Graphs.

Edmund Dervakos, Orfeas Menis-Mastromichalakis, Alexandros Chortaras, Giorgos Stamou

CoRR, 2022

Towards Explainable Evaluation of Language Models on the Semantic Similarity of Visual Concepts.

Maria Lymperaiou, George Manoliadis, Orfeas Menis-Mastromichalakis, Edmund G. Dervakos, Giorgos Stamou

Proceedings of the 29th International Conference on Computational Linguistics, 2022

2021

CrowdHeritage: Crowdsourcing for Improving the Quality of Cultural Heritage Metadata.

Eirini Kaldeli, Orfeas Menis-Mastromichalakis, Spyros Bekiaris, Maria Ralli, Vassilis Tzouvaras, Giorgos Stamou

Inf., 2021

Semantic Queries Explaining Opaque Machine Learning Classifiers.

Jason Liartis, Edmund Dervakos, Orfeas Menis-Mastromichalakis, Alexandros Chortaras, Giorgos Stamou

Proceedings of the Workshop on Data meets Applied Ontologies in Explainable AI (DAO-XAI 2021) part of Bratislava Knowledge September (BAKS 2021), 2021

2020

CrowdHeritage: Improving the quality of Cultural Heritage through crowdsourcing methods.

Maria Ralli, Spyros Bekiaris, Eirini Kaldeli, Orfeas Menis-Mastromichalakis, Natasa Sofou, Vassilis Tzouvaras, Giorgos Stamou

Proceedings of the 15th International Workshop on Semantic and Social Media Adaptation and Personalization, 2020

Deep Ensemble Art Style Recognition.

Orfeas Menis-Mastromichalakis, Natasa Sofou, Giorgos Stamou

Proceedings of the 2020 International Joint Conference on Neural Networks, 2020