Robin Ungruh

Robin Ungruh

he/him

PhD Candidate

Publications

A selection of my recent publications. You can find all my papers on my Google Scholar profile.

Journal Articles

Conference Papers

Some People Are Worth Recommending For: Twenty Years of Progress, Gaps, and Opportunities For and With Children at RecSys

Robin Ungruh and Maria Soledad Pera

Published in Proceedings of the Twentieth ACM Conference on Recommender Systems, 2026

Recommended citation: Robin Ungruh and Maria Soledad Pera. (2026). "Some People Are Worth Recommending For: Twenty Years of Progress, Gaps, and Opportunities For and With Children at RecSys." Proceedings of the Twentieth ACM Conference on Recommender Systems. https://doi.org/10.1145/3773078.3831735.
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This Is The World (Recommender Systems Made It For You): Capturing Risk Pathways for Children through a Pluralistic Multi-Risk Assessment of Recommenders

Robin Ungruh and Maria Soledad Pera

Published in Proceedings of the 34th ACM Conference on User Modeling, Adaptation and Personalization (UMAP '26), 2026

Recommended citation: Robin Ungruh and Maria Soledad Pera. (2026). "This Is The World (Recommender Systems Made It For You): Capturing Risk Pathways for Children through a Pluralistic Multi-Risk Assessment of Recommenders." Proceedings of the 34th ACM Conference on User Modeling, Adaptation and Personalization (UMAP '26). https://doi.org/10.1145/3774935.3806148.
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Impacts of Mainstream-Driven Algorithms on Recommendations for Children Across Domains: A Reproducibility Study

Robin Ungruh, Alejandro Bellogín, Dominik Kowald and Maria Soledad Pera

Published in Proceedings of the Nineteenth ACM Conference on Recommender Systems, 2025

Recommended citation: Robin Ungruh, Alejandro Bellogín, Dominik Kowald and Maria Soledad Pera. (2025). "Impacts of Mainstream-Driven Algorithms on Recommendations for Children Across Domains: A Reproducibility Study." Proceedings of the Nineteenth ACM Conference on Recommender Systems. https://doi.org/10.1145/3705328.3748160.
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From Monolith to Mosaic: Uncovering Behavioral Differences for Choice Models in Recommender Systems Simulations

Robin Ungruh, Alejandro Bellogín and Maria Soledad Pera

Published in Proceedings of the 48th international ACM SIGIR conference on research and development in information retrieval, 2025

Recommended citation: Robin Ungruh, Alejandro Bellogín and Maria Soledad Pera. (2025). "From Monolith to Mosaic: Uncovering Behavioral Differences for Choice Models in Recommender Systems Simulations." Proceedings of the 48th international ACM SIGIR conference on research and development in information retrieval. https://doi.org/10.1145/3726302.3730199.
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The Impact of Mainstream-Driven Algorithms on Recommendations for Children

Robin Ungruh, Alejandro Bellogín and Maria Soledad Pera

Published in European Conference on Information Retrieval, 2025

Recommended citation: Robin Ungruh, Alejandro Bellogín and Maria Soledad Pera. (2025). "The Impact of Mainstream-Driven Algorithms on Recommendations for Children." European Conference on Information Retrieval. https://doi.org/10.1007/978-3-031-88714-7_5.
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