Research paper

GRAM-V2: Generative Reasoning and Ranking Alignment for Large-Scale E-commerce Search

Research from JD.comPublished by Association for Computational LinguisticsOct 2026PDF

Explore how generative reasoning and product ranking can be aligned in a large e-commerce search service.

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Chunyuan Yuan, Ming Pang, Yiming Deng, Xiaoyu He, Zheng Fang, Donghao Xie, Fanyi Qu, Changping Peng, Ching Law. GRAM-V2: Generative Reasoning and Ranking Alignment for Large-Scale E-commerce Search. Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing: Industry Track. © 2026 Association for Computational Linguistics. CC BY 4.0. 10.18653/2026.emnlp-industry.106. Original PDF, unmodified.

CC BY 4.0

GRAM-V2: Generative Reasoning and Ranking Alignment for Large-Scale E-commerce Search

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