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Sponsored Artificial Intelligence: A Modern Approach, Global Edition Artificial Intelligence: A Modern Approach, Global Edition

Author

Zong-Sheng Cao

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Book Open access Aug 2026

UniDocVLM: Enhancing Visual Reasoning and Document Understanding for VLM via Reinforcement Learning

UnicDocVLM is proposed, an end-to-end framework that unifies OCR and visual RAG within a single vision-language model: the model first generates a structured parse of retrieved pages, then activates question-relevant evidence from the parse to support grounded reasoning and answering.

Zong-Sheng Cao, Anran Liu, Jun Xie et al. · 0 citations
Book Open access Aug 2026

UniDocVLM: Enhancing Visual Reasoning and Document Understanding for VLM via Reinforcement Learning

UnicDocVLM is proposed, an end-to-end framework that unifies OCR and visual RAG within a single vision-language model: the model first generates a structured parse of retrieved pages, then activates question-relevant evidence from the parse to support grounded reasoning and answering.

Zongsheng Cao, Anran Liu, Jun Xie et al. · 0 citations

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