Zhao, Wenxin, Peng Zhang, Hansu Gu, Dongsheng Li, Tun Lu, and Ning Gu. 2025. “AOTree: Aspect Order Tree-Based Model for Explainable Recommendation”. Proceedings of the International AAAI Conference on Web and Social Media 19 (1):2273-86. https://doi.org/10.1609/icwsm.v19i1.35933.