Ryuji Oi

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Publication activitypapers/week, last 8 weeks

Research focus

Multimodal Models (1)Robotics & Embodied AI (1)Training Efficiency & Optimization (1)

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Hikari Otsuka (1)Kosuke Matsushima (1)Yuki Ichikawa (1)Masato Motomura (1)

Papers (1)

Jul 7, 2026

Ryuji Oi +66d ago

Training-Free Acceleration for Vision-Language-Action Models with Action Caching and Refinement

ActionCache can accelerate inference for VLA models by up to 34.43× without compromising task success rates, revolutionizing real-time robotic manipulation.

Ryuji Oi, Hikari Otsuka, Kosuke Matsushima +4

Multimodal Models Robotics & Embodied AI Training Efficiency & Optimization

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Ryuji Oi

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)