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IJCAI
1997
13 years 11 months ago
Learning Topological Maps with Weak Local Odometric Information
cal maps provide a useful abstraction for robotic navigation and planning. Although stochastic mapscan theoreticallybe learned using the Baum-Welch algorithm,without strong prior ...
Hagit Shatkay, Leslie Pack Kaelbling
APAL
2007
111views more  APAL 2007»
13 years 10 months ago
A coverage construction of the reals and the irrationals
I modify the standard coverage construction of the reals to obtain the irrationals. However, this causes a jump in ordinal complexity from ω + 1 to Ω. The coverage technique ha...
Harold Simmons
FOSSACS
2005
Springer
14 years 3 months ago
Duality for Logics of Transition Systems
We present a general framework for logics of transition systems based on Stone duality. Transition systems are modelled as coalgebras for a functor T on a category X. The propositi...
Marcello M. Bonsangue, Alexander Kurz
ICRA
2000
IEEE
99views Robotics» more  ICRA 2000»
14 years 2 months ago
Exact Cellular Decompositions in Terms of Critical Points of Morse Functions
Exact cellular decompositions are structures that globally encode the topology of a robot's free space, while locally describing the free space's geometry. These structu...
Howie Choset, Ercan U. Acar, Alfred A. Rizzi, Jona...
IJCAI
1989
13 years 11 months ago
Neuroplanners and Their Application to Eyes/Head/Neck Coordination
We review a neuroplanner architecture for use in constructing subcognitive controllers and new application that uses it. These controllers have wo important properties: (1) the ab...
Daryl H. Graf, Wilf R. LaLonde