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GIS
2007
ACM
13 years 8 months ago
Optimal traversal planning in road networks with navigational constraints
A frequent query in geospatial planning and decision making domains (e.g., emergency response, data acquisition, street cleaning), is to find an optimal traversal plan (OTP) that ...
Leyla Kazemi, Cyrus Shahabi, Mehdi Sharifzadeh, Lu...
ICRA
2002
IEEE
111views Robotics» more  ICRA 2002»
13 years 10 months ago
Mission Planning for the Sun-Synchronous Navigation Field Experiment
This paper describes TEMPEST, a planner that enables a solar-powered rover to reason about path selection and event placement in terms of available solar energy and anticipated po...
Paul Tompkins, Anthony Stentz, William Whittaker
EDOC
2006
IEEE
13 years 8 months ago
A Fast and Efficient Route Finding Method for Car Navigation Systems with Neural Networks
In this paper we have proposed a new route finding method for car navigation systems meanwhile, have utilized learning power and high speed of neural networks in our proposed meth...
Mehdi Hashemzadeh
JAIR
2002
120views more  JAIR 2002»
13 years 4 months ago
Learning Geometrically-Constrained Hidden Markov Models for Robot Navigation: Bridging the Topological-Geometrical Gap
Hidden Markov models hmms and partially observable Markov decision processes pomdps provide useful tools for modeling dynamical systems. They are particularly useful for represent...
Hagit Shatkay, Leslie Pack Kaelbling
IJCAI
2007
13 years 6 months ago
Online Speed Adaptation Using Supervised Learning for High-Speed, Off-Road Autonomous Driving
The mobile robotics community has traditionally addressed motion planning and navigation in terms of steering decisions. However, selecting the best speed is also important – be...
David Stavens, Gabriel Hoffmann, Sebastian Thrun