Yang Zhang

NextQuill: Causal Preference Modeling for Enhancing LLM Personalization

Reinforced Latent Reasoning for LLM-based Recommendation

Think-While-Generating: On-the-Fly Reasoning for Personalized Long-Form Generation

IGD: Token Decisiveness Modeling via Information Gain in LLMs for Personalized Recommendation

VisualTrap: A Stealthy Backdoor Attack on GUI Agents via Visual Grounding Manipulation

Disentangling Reasoning Tokens and Boilerplate Tokens For Language Model Fine-tuning