Chongyu Fan

Continual Unlearning for Text-to-Image Diffusion Models: A Regularization Perspective

CyclicReflex: Improving Reasoning Models via Cyclical Reflection Token Scheduling

Log-To-Leak: Prompt Injection Attacks on Tool-Using LLM Agents via Model Context Protocol

Downgrade to Upgrade: Optimizer Simplification Enhances Robustness in LLM Unlearning

LLM Unlearning Under the Microscope: A Full-Stack View on Methods and Metrics

EPiC: Towards Lossless Speedup for Reasoning Training through Edge-Preserving CoT Condensation

The Fragile Truth of Saliency: Improving LLM Input Attribution via Attention Bias Optimization

Simplicity Prevails: Rethinking Negative Preference Optimization for LLM Unlearning

Towards LLM Unlearning Resilient to Relearning Attacks: A Sharpness-Aware Minimization Perspective and Beyond

Simplicity Prevails: Rethinking Negative Preference Optimization for LLM Unlearning