3 papers
cs.RO2026
EgoAERO: Learning Dexterous Manipulation from a Single Egocentric Video without Object Assets
Yichen Niu, Haoran Lv, Xinrui Zhang +12
Egocentric RGB-D videos offer a natural source of human dexterous manipulation demonstrations, but existing data is difficult to use for robot learning because object pose, geometr…
cs.CV2025
Principled RL for Flow Matching Emerges from the Chunk-level Policy Optimization
Yifu Luo, Haoyuan Sun, Xinhao Hu +12
Recent Progress in post-training flow matching for text-to-image (T2I) generation with Group Relative Policy Optimization (GRPO) has demonstrated strong potential. However, it is h…
cs.AI2025
MMGraphRAG: Bridging Vision and Language with Interpretable Multimodal Knowledge Graphs
Xueyao Wan, Hang Yu
Large Language Models (LLMs) suffer from hallucinations due to their static parametric knowledge. Retrieval-Augmented Generation (RAG) and GraphRAG mitigate this issue by incorpora…