Jinyang Gao

What is Wrong with Perplexity for Long-context Language Modeling?

RePO: Understanding Preference Learning Through ReLU-Based Optimization

Towards Robust Alignment of Language Models: Distributionally Robustifying Direct Preference Optimization

Learning Bayesian Nash Equilibrium in Auction Games via Approximate Best Response

Larger or Smaller Reward Margins to Select Preferences for LLM Alignment?

$\alpha$-DPO: Adaptive Reward Margin is What Direct Preference Optimization Needs

Leveraging Diffusion Transformers for Stock Factor Augmentation in Financial Markets

AlphaDPO: Adaptive Reward Margin for Direct Preference Optimization

CARD: Channel Aligned Robust Blend Transformer for Time Series Forecasting

$\beta$-DPO: Direct Preference Optimization with Dynamic $\beta$

Double-I Watermark: Protecting Model Copyright for LLM Fine-tuning