LiPo: A Lightweight Post-optimization Framework for Smoothing Action Chunks Generated by Learned Policies
Sign Up to like & getrecommendations! Published in 2025 at "International Journal of Control, Automation and Systems"
DOI: 10.1007/s12555-025-0537-0
Abstract: Recent advances in imitation learning have enabled robots to perform complex manipulation tasks in unstructured environments. However, several learned policies rely on discrete action chunking, which often introduces discontinuities at the chunk boundaries. These discontinuities… read more here.
Keywords: optimization framework; post optimization; lightweight post; learned policies ... See more keywords
Clinical Implementation of Automated Treatment Planning for Rectum Intensity-Modulated Radiotherapy Using Voxel-Based Dose Prediction and Post-Optimization Strategies
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Oncology"
DOI: 10.3389/fonc.2021.697995
Abstract: Purpose This study aims to demonstrate the feasibility of clinical implementation of automated treatment planning (ATP) using voxel-based dose prediction and post-optimization strategies for rectal cancer on uRT (United Imaging Healthcare, Shanghai, China) treatment planning… read more here.
Keywords: post optimization; treatment planning; optimization strategies;