Dionysios Vasilopoulos - researchr alias

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Viewing Publication 1 - 5 from 5

2023

Improving collaborative filtering's rating prediction accuracy by introducing the experiencing period criterionDionisis Margaris, Dimitris Spiliotopoulos, Costas Vassilakis, Dionysios Vasilopoulos. nca, 35(1):193-210, 2023. [doi]

2021

On Addressing the Low Rating Prediction Coverage in Sparse Datasets Using Virtual RatingsDionisis Margaris, Dimitris Spiliotopoulos, Gregory Karagiorgos, Costas Vassilakis, Dionysios Vasilopoulos. sncs, 2(4):255, 2021. [doi]

A User Interface for Personalising WS-BPEL ScenariosDionisis Margaris, Dimitris Spiliotopoulos, Dionysios Vasilopoulos, Costas Vassilakis. hci 2021: 399-416 [doi]

2019

Improving Collaborative Filtering's Rating Prediction Accuracy by Introducing the Common Item Rating Past CriterionDionisis Margaris, Dionysios Vasilopoulos, Costas Vassilakis, Dimitris Spiliotopoulos. iisa 2019: 1-8 [doi]

Improving Collaborative Filtering's Rating Prediction Coverage in Sparse Datasets through the Introduction of Virtual Near NeighborsDionisis Margaris, Dionysios Vasilopoulos, Costas Vassilakis, Dimitris Spiliotopoulos. iisa 2019: 1-8 [doi]

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