'Variance matrix' diaporamas de présentation

Gene Set Analysis

Gene Set Analysis. 09/24/07. From individual gene to gene sets.

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Multivariate Statistics

Multivariate Statistics. Matrix Algebra I W. M. van der Veld University of Amsterdam. Overview. Introduction Definitions Special names Matrix transposition Matrix addition Matrix multiplication. Introduction. The mathematics in which multivariate analysis is cast is matrix algebra.

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On the Use of Spectral Filtering for Privacy Preserving Data Mining

On the Use of Spectral Filtering for Privacy Preserving Data Mining. Songtao Guo UNC Charlotte Xintao Wu UNC Charlotte. Source: http://www.privacyinternational.org/issues/foia/foia-laws.jpg. PIPEDA 2000. European Union (Directive 94/46/EC). HIPAA for health care

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Ch. 10: Linear Discriminant Analysis (LDA) based on slides from

Duncan Fyfe Gillies Carlos Thomaz authored the original version of these slides. Ch. 10: Linear Discriminant Analysis (LDA) based on slides from. Modified by Longin Jan Latecki Temple University latecki@temple.edu. The story so far:.

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FIN957: Building Time Series Data Stores for Portfolio and Risk Analytics

FIN957: Building Time Series Data Stores for Portfolio and Risk Analytics. Sinan Baskan Area Lead Architect, Sybase, Inc. sinan.baskan@sybase.com August 15-19, 2004. Contents. Time Series Data and Applications Definition & properties Application and usage profile

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Classification (Supervised Clustering)

Classification (Supervised Clustering). Naomi Altman Nov '06. Objective. Starting from a sample from known groups: 1) Select a set of genes that identify the groups 2) Compute a function of the expression values that can be used to classify a new sample.

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Principal Component Analysis or Empirical Orthogonal Functions

Principal Component Analysis or Empirical Orthogonal Functions. Linear combination of spatial predictors or modes that are normal or orthogonal to each other. Write data series U m (t ) = U(z, t) as :. f im are orthogonal spatial functions, also known as eigenvectors or EOFs.

406 views • 10 slides