discrete action - Robuta Search

https://openreview.net/forum?id=80wh3jjCZf

Dynamic Neighborhood Construction for Structured Large Discrete Action Spaces | OpenReview

Large discrete action spaces (LDAS) remain a central challenge in reinforcement learning. Existing solution approaches can handle unstructured LDAS with up to...

discrete action dynamic neighborhood construction structured

https://arxiv.org/abs/2508.20072v2

[2508.20072v2] Discrete Diffusion VLA: Bringing Discrete Diffusion to Action Decoding in...

Abstract page for arXiv paper 2508.20072v2: Discrete Diffusion VLA: Bringing Discrete Diffusion to Action Decoding in Vision-Language-Action Policies

discrete diffusion vla bringing action

https://openreview.net/forum?id=guxVyRKAJY&referrer=%5Bthe%20profile%20of%20Yichen%20Zhu%5D(%2Fprofile%3Fid%3D~Yichen_Zhu1)

Discrete Policy: Learning Disentangled Action Space for Multi-Task Robotic Manipulation | OpenReview

Learning visuomotor policy for multi-task robotic manipulation has been a long-standing challenge for the robotics community. The difficulty lies in the...

policy learning multi task discrete action space