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Meryem Bousebata EVA Talk Preview

This talk has captions. You can remove these by pressing CC on the video toolbar. Name: Meryem Bousebata Talk Title: Extreme Partial Least-Squares regression Abstract: In this communication, we…

From  Anna Munro 0 likes 90 plays 0  

ML2: Dimensionality Reduction

In this second video, we motivate why it is useful to reduce the dimensionality of your data, and describe how this can be done linearly, using a transformation matrix. We describe a setup whereby we…

From  Elliot Crowley 0 likes 20 plays 0  

Topic 39: Multivariate Characteristic Functions (PETARS, Chapter 5)

The concept of the characteristic function for scalar random variables is extended to multivariate densities of random vectors. This is defined as the multi-dimensional Fourier transform, or the…

From  James Hopgood 0 likes 352 plays 0  

Topic 38: The Multivariate Guassian Distribution (PETARS, Chapter 5)

This video reviews the probability density function (pdf) for the multivariate Gaussian random variable. This pdf is then derived by developing the isotropic multivariate Gaussian, and then…

From  James Hopgood 0 likes 181 plays 0  

Topic 36: Further Statistical Descriptors (PETARS, Chapter 5)

This video builds on the Statistical Descriptors introduced in Topic 35 by discussing the covariance matrix, the correlation coefficient, and then the cross-correlation and cross-covariance…

From  James Hopgood 0 likes 147 plays 0  

Topic 35: Properties of Correlation Matrices (PETARS, Chapter 5)

This video considers the properties of valid correlation matrix, including the Hermitian property, positive semi-definiteness, and positive real-valued leading diagonal. This video proves these…

From  James Hopgood 0 likes 186 plays 0  

Fitting Parameters

How we fit parameters for the linear model

From  Nigel Goddard 1 likes 4,079 plays 0  

The Linear Model

The Linear Model and Examples

From  Nigel Goddard 1 likes 4,047 plays 0  

Computing the Margin

Computing the Margin

From  Nigel Goddard 1 likes 3,870 plays 0  

Overview and Setting the Scene

Overview and Setting the Scene

From  Nigel Goddard 1 likes 3,712 plays 0  

Logistic Regression

Logistic Regression

From  Nigel Goddard 0 likes 4,092 plays 0  

Mathematics You'll Need

Mathematics You'll Need

From  Nigel Goddard 4 likes 4,253 plays 0