Optimizing Airbnb Search Journey with Multi-task Learning. - Chun How Tan; Austin Chan; Malay Haldar; Jie Tang 008; Xin Liu 144; Mustafa Abdool; Huiji Gao; Liwei He; Sanjeev Katariya (KDD, 2023)

Learning to Comparison-Shop. - Jie Tang 008; Daochen Zha; Xin Liu 144; Huiji Gao; Liwei He; Stephanie Moyerman; Sanjeev Katariya (CIKM, 2025)

An Embarrassingly Simple Graph Heuristic Reveals Shortcut-Solvable Benchmarks for Sequential Recommendation. - Haoyu Han 001; Li Ma 012; Hanbing Wang; Bingheng Li; Daochen Zha; Chun How Tan; Huiji Gao; Xin Liu 144; Stephanie Moyerman; Sanjeev Katariya; Hui Liu 031; Jiliang Tang (CoRR, 2026)