الباحثون

Calin Belta

المنشورات 3

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Belief-Informed Hybrid Control with Almost-Sure Target-Set Convergence

Clinton Enwerem, Saleh Kemal, John S. Baras وآخرون · 2026

Controlling a hybrid system to a target set under parameter uncertainty can require informative actions that temporarily drive the system state away from the specified set. We propose a belief-informed dual-control algorithm that combines belief-space receding-horizon selection with an expected-decrease constraint on a …

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GJK-CBF: Control Barrier Functions for Convex Rigid Body Collision Avoidance on SE(3)

Yi-Hsuan Chen, Shuo Liu, Wei Xiao وآخرون · 2026

Collision avoidance among convex bodies is a fundamental problem in robotics. Control Barrier Functions (CBFs) provide a practical framework for real-time safety filtering due to their computational efficiency. For general convex bodies, exact separation measures, such as distance or scaling factor, are typically compu …

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Differentiable Ternary Temporal Logic Semantics with Polynomial Surrogate Networks

Temporal logic provides designers a formal reasoning tool for specifying complex spatio-temporal behaviors and tasks for autonomous systems. Many techniques exist for control synthesis according to temporal logic specifications, spanning a large variety of systems, including robotics. However, the vast majority of impl …

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