الباحثون

Yi Gao

المنشورات 2

نسخة أولية وصول مفتوح

Event-Aligned Visual Action Reasoning for World Action Models

Xiaomeng Yang, Yushu Wu, Yi Gao وآخرون · 2026

World-Action Models (WAMs) utilize future visual prediction as an intermediate reasoning process to guide action generation. However, existing WAMs typically structure visual imagination according to predefined temporal intervals, without explicitly accounting for the different roles of task-critical interactions and c …

نسخة أولية وصول مفتوح

Q-WAM: 4-Bit Quantization of World Action Models with Action-Subspace Protection

Arash Akbari, Arman Akbari, Jingwu Luo وآخرون · 2026

World Action Models (WAMs) jointly generate video and robot actions through iterative diffusion and perform strongly in robotic manipulation. However, their prohibitive compute and memory costs pose substantial deployment challenges. Post-training quantization (PTQ) can reduce these costs, but existing PTQ methods such …

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