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Mengqing Guo
2 papers · 2026–2026 · 1 conference
· across top CS/AI conferences
Conferences
ACL (2)
Top co-authors
Dan Roth (2)
Sujith Ravi (2)
Tao Sheng (2)
Chenyang Li (1)
Kyu J. Han (1)
Zheng Wang (1)
Marianne Menglin Liu (1)
Zhivar Sourati (1)
Yuying Wang (1)
Xingyu Li (1)
Keywords
retrieval-augmented generation
(2)
document understanding
(1)
question answering
(1)
layout analysis
(1)
document graph
(1)
evidence sufficiency
(1)
multi-hop question answering
(1)
Papers
LAD-RAG: Layout-aware Dynamic RAG for Visually-Rich Document Understanding
ACL 2026
PAR2-RAG: Planned Active Retrieval and Reasoning for Multi-Hop Question Answering
ACL 2026