Domain-Adaptive and Scalable Dense Retrieval for Content-Based Recommendation
面向领域适应和可扩展的密集检索用于基于内容的推荐
机构 * Aditya Birla Group(阿迪提亚·布尔拉集团)
专题命中 检索器与排序 :dense retrieval(title,abstract);分类 cs.IR
AI总结 本文提出了一种基于双塔双编码器的可扩展密集检索系统,通过领域适应提升基于内容的推荐效果,实现高效服务和模型压缩。
Comments 13 pages, 4 figures. Semantic dense retrieval for content-based recommendation on Amazon Reviews 2023 (Category - Fashion). Dataset statistics: 2.0M users; 825.9K items; 2.5M ratings; 94.9M review tokens; 510.5M metadata tokens. Timespan: May 1996 to September 2023. Metadata includes: user reviews (ratings, text, helpfulness votes, etc.); item metadata (descriptions, price, raw images, etc.)