Context-based Fast Recommendation Strategy for Long User Behavior Sequence in Meituan Waimai

no code implementations • 19 Mar 2024 • Zhichao Feng, Junjiie Xie, Kaiyuan Li, Yu Qin, Pengfei Wang, Qianzhong Li, Bin Yin, Xiang Li, Wei Lin, Shangguang Wang

We first identify contexts that share similar user preferences with the target context and then locate the corresponding PoIs based on these identified contexts.

Sequential Recommendation