{"type": "article", "title": "Direction-Scale Decomposition in Action Representation: Rethinking What to Tokenize for Vision-Language-Action Models", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/direction-scale-decomposition-in-action-representation-rethinking-what-to-for", "original_source": "https://arxiv.org/abs/2609.28865", "published": "2026-09-25T04:00:00+00:00", "accessed": "2026-09-25", "id": "direction-scale-decomposition-in-action-representation-rethinking-what-to-for"}