Sara Meziane

DiMaS: Distribution Matching for Steering Vision-Language-Action Models

Pegah Khayatan, Sara Meziane, Jayneel Parekh, Matthieu Cord

Flow-matching-based vision-language-action (VLA) models have emerged as powerful policies for robotic manipulation, yet a critical capability remains underexplored: fine-grained behavioral control, the ability to govern how a robot performs a task by intervening on its internal r…Read more