Conformal decision theory: Safe autonomous decisions from imperfect predictions
We introduce Conformal Decision Theory, a framework for producing safe autonomous
decisions despite imperfect machine learning predictions. Examples of such decisions are …
decisions despite imperfect machine learning predictions. Examples of such decisions are …
Topology-driven parallel trajectory optimization in dynamic environments
Ground robots navigating in complex, dynamic environments must compute collision-free
trajectories to avoid obstacles safely and efficiently. Nonconvex optimization is a popular …
trajectories to avoid obstacles safely and efficiently. Nonconvex optimization is a popular …
Probabilistic motion planning and prediction via partitioned scenario replay
O De Groot, A Sridharan… - … on Robotics and …, 2024 - ieeexplore.ieee.org
Autonomous mobile robots require predictions of human motion to plan a safe trajectory that
avoids them. Because human motion cannot be predicted exactly, future trajectories are …
avoids them. Because human motion cannot be predicted exactly, future trajectories are …
Risk-aware control for robots with non-gaussian belief spaces
This paper addresses the problem of safety-critical control of autonomous robots,
considering the ubiquitous uncertainties arising from un-modeled dynamics and noisy …
considering the ubiquitous uncertainties arising from un-modeled dynamics and noisy …
CC-VPSTO: Chance-Constrained Via-Point-based Stochastic Trajectory Optimisation for Safe and Efficient Online Robot Motion Planning
Safety in the face of uncertainty is a key challenge in robotics. We introduce a real-time
capable framework to generate safe and task-efficient robot motions for stochastic control …
capable framework to generate safe and task-efficient robot motions for stochastic control …
AVOCADO: Adaptive Optimal Collision Avoidance driven by Opinion
We present AVOCADO (AdaptiVe Optimal Collision Avoidance Driven by Opinion), a novel
navigation approach to address holonomic robot collision avoidance when the degree of …
navigation approach to address holonomic robot collision avoidance when the degree of …
Chains: chain-based fusion safety system framework for intelligent connected vehicle
S Yang, B Sun, H Guang, R Wang, B Zheng, W Gong… - Chain, 2024 - ieeexplore.ieee.org
Intelligent connected vehicles, as the focus of the global automotive industry, are currently at
a critical stage of large-scale commercialization. However, during the development process …
a critical stage of large-scale commercialization. However, during the development process …
Predictability Awareness for Efficient and Robust Multi-Agent Coordination
RC Gil, DJ Ornia, KA Mustafa, JA Mora - arxiv preprint arxiv:2411.06223, 2024 - arxiv.org
To safely and efficiently solve motion planning problems in multi-agent settings, most
approaches attempt to solve a joint optimization that explicitly accounts for the responses …
approaches attempt to solve a joint optimization that explicitly accounts for the responses …
[HTML][HTML] Unconstrained model predictive control for robot navigation under uncertainty
In this paper, we present a probabilistic and unconstrained model predictive control
formulation for robot navigation under uncertainty. We present (1) a closed-form …
formulation for robot navigation under uncertainty. We present (1) a closed-form …