Sparse and Dense Retrievers Learn Better Together: Joint Sparse-Dense Optimization for Text-Image Retrieval
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arXiv
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| Main Authors: | Song, Jonghyun, Lee, Youngjune, Cho, Gyu-Hwung, Song, Ilhyeon, Kim, Saehun, Jo, Yohan |
|---|---|
| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
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