Weiwen Xu
Scholar

Weiwen Xu

Google Scholar ID: e2XRcAwAAAAJ
The Chinese University of Hong Kong
natural language processing
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Citations & Impact
All-time
Citations
368
 
H-index
10
 
i10-index
12
 
Publications
20
 
Co-authors
11
list available
Publications
12 items
Pistis Technical Report
2026
Cited
0
Video-OPSD: Exploiting Privileged Visual Evidence for On-Policy Self-Distillation in Video Large Language Models
2026
Cited
0
Beyond Entropy: Correctness-Aware Advantage Shaping via Contrastive Policy Optimization
2026
Cited
0
SeaLLMs-Audio: Large Audio-Language Models for Southeast Asia
2025
Cited
0
Scaling Language-Centric Omnimodal Representation Learning
2025
Cited
0
MMA-ASIA: A Multilingual and Multimodal Alignment Framework for Culturally-Grounded Evaluation
2025
Cited
0
GeoPQA: Bridging the Visual Perception Gap in MLLMs for Geometric Reasoning
2025
Cited
0
VL-Cogito: Progressive Curriculum Reinforcement Learning for Advanced Multimodal Reasoning
2025
Cited
0
Co-authors
11 total
Wai Lam
Wai Lam
The Chinese University of Hong Kong
Lidong Bing
Lidong Bing
MiroMind, Alibaba DAMO, Tencent, CMU, CUHK
Yang Deng
Yang Deng
Singapore Management University
Wenxuan Zhang
Wenxuan Zhang
Singapore University of Technology and Design
Deng CAI
Deng CAI
The Chinese University of Hong Kong
wenqiang lei
wenqiang lei
National University of Singapore
Xin Li
Xin Li
Alibaba Group
Hou Pong Chan
Hou Pong Chan
Language Technology Lab, Alibaba DAMO Academy