Optimizing Recall or Relevance? A Multi-Task Multi-Head Approach for Item-to-Item Retrieval in Recommendation | OpenReview

Optimizing Recall or Relevance? A Multi-Task Multi-Head Approach for Item-to-Item Retrieval in Recommendation

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Jiang Zhang, Sumit Kumar, Wei Chang, Yubo Wang, Feng Zhang, Weize Mao, Hanchao Yu, Aashu Singh, Min Li, Qifan Wang

Published: 03 Aug 2025, Last Modified: 15 Jan 2026CrossrefEveryoneRevisionsCC BY-SA 4.0

External IDs:doi:10.1145/3711896.3737255

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