Publications

You can also find my articles on my Google Scholar profile.

Conference Papers

Book Readership During Movie Releases: An Exploratory Analysis

Published in RecTemp: Workshop at ACM RecSys 2026, 2026

Recommended citation: Sushobhan Parajuli, Vittoria Vineis, Samira Vaez Barenji, and Michael D. Ekstrand. 2026. Book Readership During Movie Releases: An Exploratory Analysis. RecTemp 2026, Workshop at ACM RecSys, September 28, 2026, Minneapolis, MN, USA.
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On the Convergent Validity of Offline Evaluation Designs for Recommender Systems

Published in ACM RecSys 2026 Main Track, 2026

Recommended citation: Sushobhan Parajuli, Samira Vaez Barenji, and Michael D. Ekstrand. 2026. On the Convergent Validity of Offline Evaluation Designs for Recommender Systems. In 20th ACM Conference on Recommender Systems (RecSys ’26), September 27-October 02, 2026, Minneapolis, MN, USA. ACM, New York, NY, USA, 9 pages. doi:10.1145/3773078.3831818.
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User and Recommender Behavior Over Time: Contextualizing Activity, Effectiveness, Diversity, and Fairness in Book Recommendation

Published in FairUMAP, 2025

Recommended citation: Samira Vaez Barenji, Sushobhan Parajuli, and Michael D. Ekstrand. 2025. User and Recommender Behavior Over Time: Contextualizing Activity, Effectiveness, Diversity, and Fairness in Book Recommendation. Adjunct Proceedings of the 33rd ACM Conference on User Modeling, Adaptation and Personalization. doi:10.1145/3708319.3733710.
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