Minimizing Live Experiments in Recommender Systems: User Simulation to Evaluate Preference Elicitation Policies. - Chih-Wei Hsu; Martin Mladenov; Ofer Meshi; James Pine; Hubert Pham; Shane Li; Xujian Liang; Anton Polishko; Li Yang; Ben Scheetz; Craig Boutilier (SIGIR, 2024)

FLARE: Fusing Language Models and Collaborative Architectures for Recommender Enhancement. - Liam Hebert; Marialena Kyriakidi; Hubert Pham; Krishna Sayana; James Pine; Sukhdeep S. Sodhi; Ambarish Jash (WWW (Companion Volume), 2025)

Beyond Retrieval: Generating Narratives in Conversational Recommender Systems. - Krishna Sayana; Raghavendra Vasudeva; Yuri Vasilevski; Kun Su; Liam Hebert; James Pine; Hubert Pham; Ambarish Jash; Sukhdeep S. Sodhi (WWW (Companion Volume), 2025)

REGEN: A Dataset and Benchmarks with Natural Language Critiques and Narratives. - Kun Su; Krishna Sayana; Hubert Pham; James Pine; Yuri Vasilevski; Raghavendra Vasudeva; Marialena Kyriakidi; Liam Hebert; Ambarish Jash; Anushya Subbiah; Sukhdeep S. Sodhi (CoRR, 2025)