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Article: Data from Technical University of Denmark advance knowledge in information technology.
- Article from:
- Information Technology Newsweekly
- Article date:
- October 20, 2009
CopyrightCOPYRIGHT 2009 NewsRX. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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"In Pickard random fields (PRF), the probabilities of finite configurations and the entropy of the field can be calculated explicitly, but only very simple structures can be incorporated into such a field. Given two Markov chains describing a boundary, an algorithm is presented which determines whether a PRF consistent with the distribution on the boundary and a 2-D constraint exists," scientists in Lyngby, Denmark report.
"Iterative scaling is used as part of the algorithm, which also determines the conditional probabilities yielding the maximum entropy for the given boundary description if a solution exists. A PRF is defined for the domino tiling constraint ...
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Article: Studies from Technical University further ...
Information Technology Newsweekly;
June 30, 2009 ;
700+ words
... ... contact M. Schreiber, Technical University Chemnitz, Institute Physics ... Chemnitz, Life Sciences, Information Technology, Technical University. This article was prepared by Information Technology Newsweekly editors from staff ...
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