Search Results for author: Sanne Vrijenhoek

Found 7 papers, 0 papers with code

Diversity of What? On the Different Conceptualizations of Diversity in Recommender Systems

no code implementations3 May 2024 Sanne Vrijenhoek, Savvina Daniil, Jorden Sandel, Laura Hollink

Diversity is a commonly known principle in the design of recommender systems, but also ambiguous in its conceptualization.

Do you MIND? Reflections on the MIND dataset for research on diversity in news recommendations

no code implementations17 Apr 2023 Sanne Vrijenhoek

The MIND dataset is at the moment of writing the most extensive dataset available for the research and development of news recommender systems.

Recommendation Systems

RADio -- Rank-Aware Divergence Metrics to Measure Normative Diversity in News Recommendations

no code implementations17 Sep 2022 Sanne Vrijenhoek, Gabriel Bénédict, Mateo Gutierrez Granada, Daan Odijk, Maarten de Rijke

In traditional recommender system literature, diversity is often seen as the opposite of similarity, and typically defined as the distance between identified topics, categories or word models.

Recommendation Systems

Recommenders with a mission: assessing diversity in newsrecommendations

no code implementations18 Dec 2020 Sanne Vrijenhoek, Mesut Kaya, Nadia Metoui, Judith Möller, Daan Odijk, Natali Helberger

News recommenders help users to find relevant online content and have the potential to fulfill a crucial role in a democratic society, directing the scarce attention of citizens towards the information that is most important to them.

Misinformation Recommendation Systems

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