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» Robust Robotic Path Planning Using Level Sets
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ATAL
2010
Springer
14 years 10 months ago
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Learning, planning, and representing knowledge in large state t multiple levels of temporal abstraction are key, long-standing challenges for building flexible autonomous agents. ...
Jonathan Sorg, Satinder P. Singh
JFR
2010
94views more  JFR 2010»
14 years 4 months ago
Passive sensor evaluation for unmanned ground vehicle mud detection
Detecting mud hazards is a significant challenge to unmanned ground vehicle (UGV) autonomous offroad navigation. A military UGV stuck in a mud body during a mission may need to be...
Arturo L. Rankin, Larry H. Matthies
ATAL
2006
Springer
15 years 1 months ago
Distributed navigation in an unknown physical environment
We address the problem of navigating from an initial node to a goal node by a group of agents in an unknown physical environment. In such environments mobile agents must physicall...
Arnon Gilboa, Amnon Meisels, Ariel Felner
ACL
2003
14 years 11 months ago
Recognizing Expressions of Commonsense Psychology in English Text
Many applications of natural language processing technologies involve analyzing texts that concern the psychological states and processes of people, including their beliefs, goals...
Andrew Gordon, Abe Kazemzadeh, Anish Nair, Milena ...
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CCS
2008
ACM
14 years 11 months ago
A security architecture for transient trust
In extraordinary situations, certain individuals may require access to information for which they are not normally authorized. For example, to facilitate rescue of people trapped ...
Cynthia E. Irvine, Timothy E. Levin, Paul C. Clark...