MMLongBench-Doc

DocAtlas, a new system for long-document understanding that treats the process as mutable-state interaction, achieves 71.4% on MMLongBench-Doc with GPT-5.4, surpassing the human-expert reference of 65…

Researchers present VLD-RAG, an agentic multimodal retrieval-augmented generation framework for question answering over visually-rich long documents, achieving improved evidence-page retrieval and end…