Cewu Lu

Combinational Q-Learning for Dou Di Zhu

2019 · arXiv (Cornell University)

Deep reinforcement learning (DRL) has gained a lot of attention in recent years, and has been proven to be able to play Atari games and Go at or above human levels. However, those games are …

Discovering Conceptual Knowledge with Analytic Ontology Templates for Articulated Objects

2024 · arXiv (Cornell University)

Human cognition can leverage fundamental conceptual knowledge, like geometric and kinematic ones, to appropriately perceive, comprehend and interact with novel objects. Motivated by this finding, we aim to endow machine intelligence with an analogous capability …

Cage: Causal Attention Enables Data-Efficient Generalizable Robotic Manipulation

2025

Generalization in robotic manipulation remains a critical challenge, particularly when scaling to new environments with limited demonstrations. This paper introduces CAGE, a novel robotic manipulation policy designed to overcome these generalization barriers by integrating the …