Xiaohan Qin

ssToken: Self-modulated and Semantic-aware Token Selection for LLM Fine-tuning

FineRMOE: Dimension Expansion for Finer-Grained Expert with Its Upcycling Approach

One Direction to Rule Them All: Toward Generalizable Solving Strategies Across Combinatorial Optimization Problems

NTKMTL: Mitigating Task Imbalance in Multi-Task Learning from Neural Tangent Kernel Perspective

Rethinking Fairness Representation in Multi-Task Learning: a Performance-Informed Variance Reduction Approach

Toward Learning Generalized Cross-Problem Solving Strategies for Combinatorial Optimization