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Lorenz T. Biegler

3 accepted papers

2025

Conformal Mixed-Integer Constraint Learning with Feasibility Guarantees

NeurIPS 2025spotlight

We propose Conformal Mixed-Integer Constraint Learning (C-MICL), a novel framework that provides probabilistic feasibility guarantees for data-driven constraints in optimization problems. While standard Mixed-Integer Constraint Learning methods often violate the true constraints due to model error o…

Cited by 0SourceScholar
2024

Conflict-Based Model Predictive Control for Scalable Multi-Robot Motion Planning

ICRA 2024poster

This paper presents a scalable multi-robot motion planning algorithm called Conflict-Based Model Predictive Control (CB-MPC). Inspired by Conflict-Based Search (CBS), the planner leverages a modified high-level conflict tree to efficiently resolve robot-robot conflicts in the continuous space, while…

Cited by 16SourceScholar
2019

Contact-Implicit Trajectory Optimization Using Orthogonal Collocation

RA-L 2019

In this letter, we propose a method to improve the accuracy of trajectory optimization for dynamic robots with intermittent contact by using orthogonal collocation. Until recently, most trajectory optimization methods for systems with contacts employ mode-scheduling, which requires an a priori knowl

Cited by 78SourceScholar