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SSIAI
2000
IEEE
15 years 11 months ago
Pairwise Markov Random Fields and its Application in Textured Images Segmentation
The use of random fields, which allows one to take into account the spatial interaction among random variables in complex systems, is a frequent tool in numerous problems of stati...
Wojciech Pieczynski, Abdel-Nasser Tebbache
SIGMETRICS
2000
ACM
105views Hardware» more  SIGMETRICS 2000»
15 years 11 months ago
Using the exact state space of a Markov model to compute approximate stationary measures
We present a new approximation algorithm based on an exact representation of the state space S, using decision diagrams, and of the transition rate matrix R, using Kronecker algeb...
Andrew S. Miner, Gianfranco Ciardo, Susanna Donate...
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EUROPAR
2001
Springer
15 years 11 months ago
A Software Architecture for User Transparent Parallel Image Processing on MIMD Computers
Abstract. This paper describes a software architecture that allows image processing researchers to develop parallel applications in a transparent manner. The architecture’s main ...
Frank J. Seinstra, Dennis Koelma, Jan-Mark Geusebr...
NIPS
2001
15 years 8 months ago
Infinite Mixtures of Gaussian Process Experts
We present an extension to the Mixture of Experts (ME) model, where the individual experts are Gaussian Process (GP) regression models. Using an input-dependent adaptation of the ...
Carl Edward Rasmussen, Zoubin Ghahramani
WOSP
2004
ACM
16 years 3 days ago
Analysing UML 2.0 activity diagrams in the software performance engineering process
In this paper we present an original method of analysing the newlyrevised UML2.0 activity diagrams. Our analysis method builds on our formal interpretation of these diagrams with ...
C. Canevet, Stephen Gilmore, Jane Hillston, Le&ium...