zhengyiyang

Latest

• A Bi-Step Grounding Paradigm for Large Language Models in Recommendation Systems
• Towards Robust Alignment of Language Models: Distributionally Robustifying Direct Preference Optimization
• On Softmax Direct Preference Optimization for Recommendation
• $\beta$-DPO: Direct Preference Optimization with Dynamic $\beta$
• Large Language-Recommendation Assistant
• Item-side Fairness of Large Language Model-based Recommendation System
• Generate What You Prefer: Reshaping Sequential Recommendation via Guided Diffusion
• A Generic Learning Framework for Sequential Recommendation with Distribution Shifts