Publications

Margaris D, Spiliotopoulos D, Vassilakis C.  2022.  Anchoring Effect Mitigation for Complex Recommender System Design. Proceedings of the 2022 HCI International Conference.

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Spiliotopoulos D, Margaris D, Koutrakis KN, Philippopoulos P, Vassilakis C.  2022.  Persona Finetuning for Online Gaming using Personalisation Techniques. Proceedings of the 2022 HCII Conference.

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Margaris D, Vassilakis C, Spiliotopoulos D.  2022.  On Producing Accurate Rating Predictions in Sparse Collaborative Filtering Datasets. Information. 13:302.

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Bouras V, Spiliotopoulos D, Margaris D, Vassilakis C, Kotis K, Antoniou A, Lepouras G, Wallace M, Poulopoulos V.  2023.  Chatbots for Cultural Venues: A Topic-Based Approach. Algorithms. 16:339.

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Koryzis D, Margaris D, Vassilakis C, Kotis K, Spiliotopoulos D.  2023.  Disruptive Technologies for Parliaments: A Literature Review. Future Internet. 15:66.

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Margaris D, Vassilakis C, Spiliotopoulos D, Ougiaroglou S.  2023.  Rating Prediction Quality Enhancement in Low-Density Collaborative Filtering Datasets. Big Data and Cognitive Computing. 7:59.

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Sgardelis K, Margaris D, Spiliotopoulos D, Vassilakis C.  2023.  A User Interface for Tuning QoS parameters in Recommendation-Based Business Process Scenario Adaptation. Proceedings of the 19th International Conference on Web Information Systems and Technologies (WEBIST 2023).

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Sgardelis K, Margaris D, Spiliotopoulos D, Vassilakis C.  2024.  Experimental results for Evaluating User Similarity Metrics in Sparse Collaborative Filtering Datasets. SODA Lab Technical Reports.

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