Sanne Vrijenhoek

Full Name

S. Vrijenhoek

Email

Sanne.Vrijenhoek@cwi.nl

Phone

+31 20 592 4127

Room

L328

Department(s)

Human-Centered Data Analytics

Function(s)

Researcher

Sanne Vrijenhoek

Vrijenhoek, S. (2026). Building normative diversity into algorithmic news recommendations.http://hdl.handle.net/11245.1/90161e7a-4586-4b48-8abd-14284fdbf739
Michiels, L., Vrijenhoek, S., Starke, A., Kruse, J.& Daniil, S. (2025). NORMalize 2025: The Third Workshop on Normative Design and Evaluation of Recommender Systems. Proceedings of the ACM Conference on Recommender Systems, 1386–1388.https://doi.org/10.1145/3705328.3748002
Vrijenhoek, S. (2025, February 23). RADio-: a simplified codebase for evaluating normative diversity in recommender systems. CEUR Workshop Proceedings.
Starke, A., Vrijenhoek, S., Michiels, L., Kruse, J.& Tintarev, N. (2025). NORMalize 2024: The second workshop on Normative Design and Evaluation of Recommender Systems. Proceedings of the ACM Conference on Recommender Systems, 1242–1244.https://doi.org/10.1145/3640457.3687103
Heitz, L., Inel, O.& Vrijenhoek, S. (2024). Recommendations for the recommenders: Reflections on prioritizing diversity in the RecSys Challenge. Proceedings of the ACM Conference on Recommender Systems, 22–26.https://doi.org/10.1145/3687151.3687155
Vrijenhoek, S., Bénédict, G., Gutierrez Granada, M.& Odijk, D. (2024). RADio* - An introduction to measuring normative diversity in news recommendations. ACM Transactions on Recommender Systems, 3(1), 5:1–5:29.https://doi.org/10.1145/3636465
Stray, J., Halevy, A., Assar, P., Hadfield-Menell, D., Boutilier, C., Ashar, A., Bakalar, C., Beattie, L., Ekstrand, M., Leibowicz, C., Moon Sehat, C., Johansen, S., Kerlin, L., Vickrey, D., Singh, S., Vrijenhoek, S., Zhang, A., Andrus, M., Helberger, N., … Vasan, N. (2024). Building human values into recommender systems: An interdisciplinary synthesis. ACM Transactions on Recommender Systems, 2(3), 20:1–20:57.https://doi.org/10.1145/3632297
Vrijenhoek, S., Daniil, S., Sandel, J. J.& Hollink, L. (2024). Diversity of what? On the different conceptualizations of diversity in recommender systems. Proceedings of the 2024 ACM Conference on Fairness, Accountability, and Transparency, FAccT 2024, 573–584.https://doi.org/10.1145/3630106.3658926
Kruse, J., Michiels, L., Starke, A., Tintarev, N.& Vrijenhoek, S. (2024). NORMalize: A tutorial on the normative design and evaluation of information access systems. Proceedings of the ACM SIGIR Conference on Human Information Interaction and Retrieval, 422–424.https://doi.org/10.1145/3627508.3638319
Polimeno, A., Reuver, M., Vrijenhoek, S.& Fokkens, A. (2023, September 19). Improving and evaluating the detection of fragmentation in news recommendations with the clustering of news story chains. CEUR Workshop Proceedings.