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04/02/2023
Safe and Efficient Navigation in Extreme Environments using Semantic Belief Graphs
To achieve autonomy in unknown and unstructured environments, we propose...
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02/06/2023
Adaptive Coverage Path Planning for Efficient Exploration of Unknown Environments
We present a method for solving the coverage problem with the objective ...
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01/06/2023
Fast and Scalable Signal Inference for Active Robotic Source Seeking
In active source seeking, a robot takes repeated measurements in order t...
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09/12/2022
Risk-aware Meta-level Decision Making for Exploration Under Uncertainty
Robotic exploration of unknown environments is fundamentally a problem o...
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06/05/2022
ACHORD: Communication-Aware Multi-Robot Coordination with Intermittent Connectivity
Communication is an important capability for multi-robot exploration bec...
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03/12/2022
FIG-OP: Exploring Large-Scale Unknown Environments on a Fixed Time Budget
We present a method for autonomous exploration of large-scale unknown en...
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03/21/2021
NeBula: Quest for Robotic Autonomy in Challenging Environments; TEAM CoSTAR at the DARPA Subterranean Challenge
This paper presents and discusses algorithms, hardware, and software arc...
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02/10/2021
PLGRIM: Hierarchical Value Learning for Large-scale Exploration in Unknown Environments
In order for a robot to explore an unknown environment autonomously, it ...
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10/19/2020
Autonomous Spot: Long-Range Autonomous Exploration of Extreme Environments with Legged Locomotion
This paper serves as one of the first efforts to enable large-scale and ...
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10/27/2019
Task-Informed Fidelity Management for Speeding Up Robotics Simulation
Simulators are an important tool in robotics that is used to develop rob...
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10/21/2019
Planning, Learning and Reasoning Framework for Robot Truck Unloading
We consider the task of autonomously unloading boxes from trucks using a...
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02/15/2019