🏢 Westlake University
CARP: Visuomotor Policy Learning via Coarse-to-Fine Autoregressive Prediction
·3880 words·19 mins·
loading
·
loading
AI Generated
🤗 Daily Papers
AI Applications
Robotics
🏢 Westlake University
CARP: A novel visuomotor policy learning paradigm achieves high accuracy and 10x faster inference than state-of-the-art by combining autoregressive efficiency and diffusion model precision through a c…
Direct Preference Optimization Using Sparse Feature-Level Constraints
·2078 words·10 mins·
loading
·
loading
AI Generated
🤗 Daily Papers
Natural Language Processing
Large Language Models
🏢 Westlake University
Feature-level constrained Preference Optimization (FPO) boosts LLM alignment efficiency and stability by using sparse autoencoders and feature-level constraints, achieving significant improvements ove…