Xi Chen
Scholar

Xi Chen

Google Scholar ID: qy0QX0MAAAAJ
Tencent Inc.
Natural Language ProcessingKnowledge GraphMachine Learning
Google Scholar↗
Citations & Impact
All-time
Citations
3,534
 
H-index
28
 
i10-index
67
 
Publications
20
 
Co-authors
6
list available
Contact
No contact links provided.
Publications
7 items
Learning Spatiotemporal Sensitivity in Video LLMs via Counterfactual Reinforcement Learning
2026
Cited
0
MLLMs Know When Before Speaking: Revealing and Recovering Temporal Grounding via Attention Cues
2026
Cited
0
Fragile Reconstruction: Adversarial Vulnerability of Reconstruction-Based Detectors for Diffusion-Generated Images
2026
Cited
0
OFA-Diffusion Compression: Compressing Diffusion Model in One-Shot Manner
2026
Cited
0
A Benchmark and Multi-Agent System for Instruction-driven Cinematic Video Compilation
2026
Cited
0
Crab$^{+}$: A Scalable and Unified Audio-Visual Scene Understanding Model with Explicit Cooperation
2026
Cited
0
APPO: Attention-guided Perception Policy Optimization for Video Reasoning
2026
Cited
0
Resume (English only)
Co-authors
6 total
Ningyu Zhang (张宁豫)
Ningyu Zhang (张宁豫)
Associate Professor, Zhejiang University
Jiaoyan Chen
Jiaoyan Chen
Department of Computer Science, University of Manchester
Yefeng Zheng
Yefeng Zheng
Professor, Westlake University, Hangzhou, China, IEEE Fellow, AIMBE Fellow
Chen Huajun (陈华钧), Professor, PhD
Chen Huajun (陈华钧), Professor, PhD
College of Computer Science, Zhejiang University
Zifeng Wang
Zifeng Wang
University of Illinois Urbana-Champaign (UIUC)
Co-author 6
Co-author 6