Results 231 to 240 of about 29,374,400 (314)
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Association Models for Web Mining
Data Mining and Knowledge Discovery, 2001zbMATH Open Web Interface contents unavailable due to conflicting licenses.
GIUDICI, PAOLO STEFANO, CASTELO R.
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Multidimensional Association Models
Sociological Methods & Research, 2001This article develops several multidimensional multilinear association models for sociologists and other social science researchers to analyze the relationship between categorical variables in multiway cross-classification tables. The proposed multilinear approach not only provides satisfactory fit by conventional standards in the illustrative ...
R. Wong
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Log-Multiplicative Association Models as Item Response Models
Psychometrika, 2007Log-multiplicative association (LMA) models, which are special cases of log-linear models, have interpretations in terms of latent continuous variables. Two theoretical derivations of LMA models based on item response theory (IRT) arguments are presented.
Anderson, Carolyn J., Yu, Hsiu-Ting
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Biometrics, 2010
In 2002, Ker-Chau Li introduced the liquid association measure to characterize three-way interactions between genes, and developed a computationally efficient estimator that can be used to screen gene expression microarray data for such interactions.
Ho, Yen-Yi +3 more
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In 2002, Ker-Chau Li introduced the liquid association measure to characterize three-way interactions between genes, and developed a computationally efficient estimator that can be used to screen gene expression microarray data for such interactions.
Ho, Yen-Yi +3 more
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Hetero-association models of non-covalent molecular complexation.
Physical Chemistry, Chemical Physics - PCCP, 2019The present review discusses the current state-of-the-art in building models enabling the description of non-covalent equilibrium complexation of different types of molecules in solution, which results in the formation of supramolecular structures ...
A. Buchelnikov +2 more
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Vector Associative Memory Models
Automation and Remote Control, 2003zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kryzhanovskij, B. V., Litinskij, L. B.
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IFAC Proceedings Volumes, 2001
Abstract This paper introduces a class of nonlinear discrete-time dynamic models that generalize familiar linear model structures; our motivation is to explore the degree to which known results for the linear case do or do not extend to this nonlinear class.
R.K. Pearson, Ü. Kotta
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Abstract This paper introduces a class of nonlinear discrete-time dynamic models that generalize familiar linear model structures; our motivation is to explore the degree to which known results for the linear case do or do not extend to this nonlinear class.
R.K. Pearson, Ü. Kotta
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Surfaces Associated with Sigma Models
Studies in Applied Mathematics, 2006We present a unified method of construction of surfaces associated with Grassmannian sigma models, expressed in terms of an orthogonal projector. This description leads to compact formulae for structural equations of two‐dimensional surfaces immersed in thesu(N) algebra.
Grundland, A. M., Šnobl, L.
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Computational models of association cortex
Current Opinion in Neurobiology, 2000Recent computational models, or mathematical realizations of neurobiological theories, are providing insights into the organization and workings of the association cortex. Such models concern the construction of cortical maps, the neural basis of cognitive functions such as visual perception, reward-motivated learning and some aspects of consciousness.
T, Gisiger, S, Dehaene, J P, Changeux
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Development and Validation of the American Heart Association’s PREVENT Equations
Circulation, 2023BACKGROUND: Multivariable equations are recommended by primary prevention guidelines to assess absolute risk of cardiovascular disease (CVD). However, current equations have several limitations.
Sadiya S. Khan +26 more
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