ChoirRec: Semantic User Grouping via LLMs for Conversion Rate Prediction of Low-Activity Users
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arXiv
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| Main Authors: | Zhai, Dakai, Gao, Jiong, Du, Boya, Xu, Junwei, Shen, Qijie, Zhu, Jialin, Jiang, Yuning |
|---|---|
| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | |
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