Author

Jiarui Zhang

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#natural language process... May 2026

PatchBoard: Schema-Grounded State Mutation for Reliable and Auditable LLM Multi-Agent Collaboration

PatchBoard is introduced, a schema-grounded collaboration architecture that replaces inter-agent dialogue with validated JSON Patch mutations over a shared structured state that achieves an 84.6% success rate on matched ALFWorld episodes.

Shuyu Zhang, Yaqi Shi, Jia-Rui Zhang et al. · arXiv.org · 1 citation

Preprint Jul 2026

MonkeyOCRv2: A Visual-Text Foundation Model for Document AI

MonkeyOCRv2, a visual-text pretrained model for document AI, is presented, and a pretraining strategy that jointly learns image-to-text generation and pixel-level document reconstruction is proposed: the former aligns visual representations with textual content, while the latter preserves character strokes and layout d...

Yuliang Liu, Zhang Li, Ziyang Zhang et al. · 3 citations