225 search results - page 20 / 45 » New Estimation Procedures for PLS Path Modelling |
124
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BMCBI
2006
15 years 1 months ago
2006
Background: Supervised learning for classification of cancer employs a set of design examples to learn how to discriminate between tumors. In practice it is crucial to confirm tha...
100
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IPMI
2005
Springer
16 years 2 months ago
2005
Springer
Abstract. A new approach is proposed to estimate the spatial distribution of shear modulus of tissues in-vivo. An image sequence is acquired using a standard medical ultrasound sca...
137
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CMS
2003
15 years 2 months ago
2003
Classic security systems use a trust model centered in the authentication procedure, which depends on a naming service. Even when using a Public Key Infrastructure as X.509, such s...
114
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ICML
2005
IEEE
16 years 2 months ago
2005
IEEE
Hidden Markov Models (HMMs) model sequential data in many fields such as text/speech processing and biosignal analysis. Active learning algorithms learn faster and/or better by cl...
143
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BMCBI
2006
15 years 1 months ago
2006
Background: We consider the problem of parameter estimation (model calibration) in nonlinear dynamic models of biological systems. Due to the frequent ill-conditioning and multi-m...