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» Alignment by Maximization of Mutual Information
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CIMAGING
2008
165views Hardware» more  CIMAGING 2008»
14 years 11 months ago
Multimodal unbiased image matching via mutual information
In the past decade, information theory has been studied extensively in computational imaging. In particular, image matching by maximizing mutual information has been shown to yiel...
Igor Yanovsky, Paul M. Thompson, Stanley Osher, Al...
BMCBI
2010
147views more  BMCBI 2010»
14 years 9 months ago
Learning biological network using mutual information and conditional independence
Background: Biological networks offer us a new way to investigate the interactions among different components and address the biological system as a whole. In this paper, a revers...
Dong-Chul Kim, Xiaoyu Wang, Chin-Rang Yang, Jean G...
HICSS
2006
IEEE
99views Biometrics» more  HICSS 2006»
15 years 3 months ago
IT Business Alignment and IT Usage in Operational Processes: A Retail Banking Case
What is the impact of operational (i.e. nonstrategic) IT business alignment on IT usage? Using case studies in three branches of a retail bank employing identical information syst...
Heinz-Theo Wagner, Daniel Beimborn, Jochen Franke,...
CSE
2009
IEEE
15 years 4 months ago
Reputation-Based Ontology Alignment for Autonomy and Interoperability in Distributed Access Control
Abstract—Vocabulary alignment is a main challenge in distributed access control as peers should understand each other’s policies unambiguously. Ontologies enable mutual underst...
Daniel Trivellato, Fred Spiessens, Nicola Zannone,...
INTERSPEECH
2010
14 years 4 months ago
Unsupervised discovery and training of maximally dissimilar cluster models
One of the difficult problems of acoustic modeling for Automatic Speech Recognition (ASR) is how to adequately model the wide variety of acoustic conditions which may be present i...
Françoise Beaufays, Vincent Vanhoucke, Bria...