Fairness in Group Recommendations in the Health Domain. - Maria Stratigi; Haridimos Kondylakis; Kostas Stefanidis (ICDE, 2017)

FairGRecs: Fair Group Recommendations by Exploiting Personal Health Information. - Maria Stratigi; Haridimos Kondylakis; Kostas Stefanidis (DEXA (2), 2018)

The FairGRecs Dataset: A Dataset for Producing Health-related Recommendations. - Maria Stratigi; Haridimos Kondylakis; Kostas Stefanidis (SWH@ISWC, 2018)

Ratings vs. Reviews in Recommender Systems: A Case Study on the Amazon Movies Dataset. - Maria Stratigi; Xiaozhou Li 002; Kostas Stefanidis; Zheying Zhang (ADBIS (Short Papers and Workshops), 2019)

Fair sequential group recommendations. - Maria Stratigi; Jyrki Nummenmaa; Evaggelia Pitoura; Kostas Stefanidis (SAC, 2020)

Why-Not Questions & Explanations for Collaborative Filtering. - Maria Stratigi; Katerina Tzompanaki; Kostas Stefanidis (WISE (2), 2020)

Multidimensional Group Recommendations in the Health Domain. - Maria Stratigi; Haridimos Kondylakis; Kostas Stefanidis (Algorithms, 2020)

Sequential group recommendations based on satisfaction and disagreement scores. - Maria Stratigi; Evaggelia Pitoura; Jyrki Nummenmaa; Kostas Stefanidis (J. Intell. Inf. Syst., 2022)

Fair Sequential Group Recommendations in SQUIRREL Movies. - Eva Chrysostomaki; Maria Stratigi; Vasilis Efthymiou; Kostas Stefanidis; Dimitris Plexousakis (VLDB Workshops, 2023)

SQUIRREL: A framework for sequential group recommendations through reinforcement learning. - Maria Stratigi; Evaggelia Pitoura; Kostas Stefanidis (Inf. Syst., 2023)

Group Recommendations with Responsibility Constraints. - Maria Stratigi (2023)

SQUIRREL 2.0: Fairness & Explanations for Sequential Group Recommendations. - Md Mahade Hasan; Soha Pervez; Maria Stratigi; Kostas Stefanidis (DOLAP, 2024)

Sequential Group Recommendations with Responsibility Constraints. - Maria Stratigi (ICWE, 2024)

Counterfactual Explanations for Group Recommendations. - Maria Stratigi; Nikos Bikakis; Kostas Stefanidis (DOLAP, 2025)

STracker: A framework for identifying sentiment changes in customer feedbacks. - Petri Puustinen; Maria Stratigi; Kostas Stefanidis (Inf. Syst., 2025)