Si Chen
4
Papers
2
Total Citations
1
Affiliations
Affiliations
Virginia Tech
Papers (4)
Just Enough Shifts: Mitigating Over-Refusal in Aligned Language Models with Targeted Representation Fine-Tuning
ICML 2025
2
citations
SocialSim: Towards Socialized Simulation of Emotional Support Conversation
AAAI 2025
0
citations
Exploring the Better Multimodal Synergy Strategy for Vision-Language Models
AAAI 2025
0
citations
High-Order Structure Based Middle-Feature Learning for Visible-Infrared Person Re-identification
AAAI 2024arXiv
0
citations