Reranking is a critical stage in e-commerce recommendation that reorders items to optimize the final list as a whole. Existing generative reranking methods suffer from two limitations: (1) they rely on next-item exposure prediction as supervision, neglecting page-level multi-objective signals such as total clicks or tr...
Long-Xia Xiong, Chao-Qun Hou, Zi-Hao Zhu et al.· Proceedings of the 20th ACM...· 0 citations
TSSR-Beta (Taobao Search Semantic Retrieval Model - Beta), which improves the expressiveness of the production Dual-Encoder TSSR through a plug-in similarity module, termed the Hybrid Interaction Head, which introduces fine-grained matching in the representation space through two complementary pathways.
Guo-Hao Tan, Jia-Hui Wan, Tao Wen et al.· Proceedings of the 20th ACM...· 0 citations
Inspired by the human cognitive planning process, HintNav-igator achieves state-of-the-art performance among open-source LLM agents, surpassing proprietary model Claude-3.5 Sonnet on the WebArena benchmark.
Guozhao Mo, Yan-Jiang Liu, Yafei Shi et al.· 0 citations
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