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» An Information Model for Nomadic Environments
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JAIR
2002
120views more  JAIR 2002»
15 years 5 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
IEAAIE
1998
Springer
15 years 10 months ago
Topological Modeling with Fuzzy Petri Nets for Autonomous Mobile Robots
In this paper a novel method of reference places' detection to build topological models is described, as well as an algorithm for route planning based on Fuzzy Petri Nets. The...
Javier de Lope Asiaín, Darío Maraval...
ESCIENCE
2007
IEEE
15 years 10 months ago
Formal Modeling and Analysis of Scientific Workflows Using Hierarchical State Machines
Scientific workflows have recently emerged as a new paradigm for representing and managing complex distributed scientific computations and data analysis, and have enabled and acce...
Ping Yang, Zijiang Yang, Shiyong Lu
GLOBECOM
2007
IEEE
16 years 13 days ago
Modeling MIMO-UWB OFDM systems with Computational Electromagnetics
—This paper simulates a typical indoor MIMO-UWB OFDM system using computational electromagnetics. The goal is to create a simulation using a real world environment and taking int...
Rocco Dragone, John Kountouriotis, Prathaban Mooki...
SPATIALCOGNITION
2004
Springer
15 years 11 months ago
A Model for Context-Specific Route Directions
Wayfinding, i.e. getting from some origin to a destination, is one of the prime everyday problems humans encounter. It has received a lot of attention in research and many (commerc...
Kai-Florian Richter, Alexander Klippel