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Conducting Recommender Systems User Studies Using POPROX
Conference proceeding   Open access

Conducting Recommender Systems User Studies Using POPROX

Robin Burke and Michael Ekstrand
Adjunct Proceedings of the 33rd ACM Conference on User Modeling, Adaptation and Personalization, pp 1-2
16 Jun 2025
url
https://doi.org/10.1145/3708319.3727558View
Published, Version of Record (VoR)Open Access via Drexel Libraries Read and Publish Program 2025CC BY V4.0 Open

Abstract

Human-centered computing -- User studies Information systems -- Recommender systems
The Platform for OPen Recommendation and Online eXperimentation (POPROX) is a new resource to allow recommender systems and personalization researchers to conduct online user research without having to develop all of the necessary infrastructure and recruit users themselves. Our first domain is personalized news recommendations: POPROX 1.0 provides a daily newsletter (with content from the Associated Press) to users who have already consented to participate in research, along with interfaces and protocols to support researchers in conducting studies that assign subsets of users to various experimental algorithms and/or interfaces. The purpose of this tutorial is to introduce the platform and its capabilities to researchers in the UMAP community who may be interested using the system. Participants will walk through the implementation of a sample experiment to demonstrate the mechanics of designing and running user studies with POPROX.

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Collaboration types
Domestic collaboration
Web of Science research areas
Computer Science, Artificial Intelligence
Computer Science, Information Systems
Computer Science, Interdisciplinary Applications
Computer Science, Theory & Methods
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