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Weiwen Xu

3 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CL3
ORCID 0000-0002-6090-2984
same name
  • Weiwen Xu — 3 papers
  • Weiwen Xu — 3 papers
  • Weiwen Xu — 3 papers
  • Weiwen Xu — 2 papers
  • Weiwen Xu — 1 paper
  • Weiwen Xu — 1 paper

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

most citedLingshu: A Generalist Foundation Model for Unified Multimodal Medical Understanding and Reasoning

5 citations · 7 across the 3 of their papers we have counts for

collaborators

3 papers

cs.CL2025

GeoPQA: Bridging the Visual Perception Gap in MLLMs for Geometric Reasoning

Guizhen Chen, Weiwen Xu, Hao Zhang +4

Recent advancements in reinforcement learning (RL) have enhanced the reasoning abilities of large language models (LLMs), yet the impact on multimodal LLMs (MLLMs) is limited. Part…

cs.CL2025★ 5 cited

Lingshu: A Generalist Foundation Model for Unified Multimodal Medical Understanding and Reasoning

LASA Team, Weiwen Xu, Hou Pong Chan +16

Multimodal Large Language Models (MLLMs) have demonstrated impressive capabilities in understanding common visual elements, largely due to their large-scale datasets and advanced t…

cs.CL2024★ 2 cited

SeaLLMs 3: Open Foundation and Chat Multilingual Large Language Models for Southeast Asian Languages

Wenxuan Zhang, Hou Pong Chan, Yiran Zhao +9

Large Language Models (LLMs) have shown remarkable abilities across various tasks, yet their development has predominantly centered on high-resource languages like English and Chin…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.