HiKEY: Hierarchical Multimodal Retrieval for Open-Domain Document Question Answering
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arXiv
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| Main Authors: | Shin, Joongmin, Shim, Gyuho, Park, Jeongbae, Seo, Jaehyung, Lim, Heuiseok |
|---|---|
| Format: | Preprint |
| Published: |
2026
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| Subjects: | |
| Online Access: | |
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