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TASE
2008
IEEE
15 years 3 months ago
Modeling and Supervisory Control of Railway Networks Using Petri Nets
In this paper we deal with the problem of modeling railway networks with Petri nets so as to apply the theory of supervisory control for discrete event systems to automatically de...
Alessandro Giua, Carla Seatzu
TCS
2008
15 years 3 months ago
Kernel methods for learning languages
This paper studies a novel paradigm for learning formal languages from positive and negative examples which consists of mapping strings to an appropriate highdimensional feature s...
Leonid Kontorovich, Corinna Cortes, Mehryar Mohri
146
Voted
TSP
2008
179views more  TSP 2008»
15 years 3 months ago
Estimation in Gaussian Graphical Models Using Tractable Subgraphs: A Walk-Sum Analysis
Graphical models provide a powerful formalism for statistical signal processing. Due to their sophisticated modeling capabilities, they have found applications in a variety of fie...
V. Chandrasekaran, Jason K. Johnson, Alan S. Wills...
AR
2004
107views more  AR 2004»
15 years 3 months ago
Inevitable collision states - a step towards safer robots?
-- An inevitable collision state for a robotic system can be defined as a state for which, no matter what the future trajectory followed by the system is, a collision with an obsta...
Thierry Fraichard, Hajime Asama
119
Voted
GIS
2002
ACM
15 years 3 months ago
Mapping Dilution of Precision (MDOP) and map-matched GPS
A novel method of map matching using the Global Positioning System (GPS) has been developed which uses digital mapping and height data to augment point position computation. This m...
Geoffrey Blewitt, George E. Taylor
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