Last data update: 2014.03.03

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Results 1 - 9 of 9 found.
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gelnet.logreg.obj (Package: gelnet) : Logistic regression objective function value

Evaluates the logistic regression objective function value for a given model. See details. Computes the objective function value according to
● Data Source: CranContrib
● Keywords:
● Alias: gelnet.logreg.obj
● 0 images

gelnet.cv (Package: gelnet) : k-fold cross-validation for parameter tuning.

Performs k-fold cross-validation to select the best pair of the L1- and L2-norm penalty values.
● Data Source: CranContrib
● Keywords:
● Alias: gelnet.cv
● 0 images

gelnet.oneclass.obj (Package: gelnet) : One-class regression objective function value

Evaluates the one-class objective function value for a given model See details.
● Data Source: CranContrib
● Keywords:
● Alias: gelnet.oneclass.obj
● 0 images

L1.ceiling (Package: gelnet) : The largest meaningful value of the L1 parameter

Computes the smallest value of the LASSO coefficient L1 that leads to an all-zero weight vector for a given linear regression problem.
● Data Source: CranContrib
● Keywords:
● Alias: L1.ceiling
● 0 images

adj2nlapl (Package: gelnet) : Generate a normalized graph Laplacian

Generates a normalized graph Laplacian from the graph adjacency matrix.
● Data Source: CranContrib
● Keywords:
● Alias: adj2nlapl
● 0 images

gelnet.ker (Package: gelnet) : Kernel models for linear regression, binary classification and one-class problems.

Infers the problem type and learns the appropriate kernel model.
● Data Source: CranContrib
● Keywords:
● Alias: gelnet.ker
● 0 images

gelnet.lin.obj (Package: gelnet) : Linear regression objective function value

Evaluates the linear regression objective function value for a given model. See details.
● Data Source: CranContrib
● Keywords:
● Alias: gelnet.lin.obj
● 0 images

adj2lapl (Package: gelnet) : Generate a graph Laplacian

Generates a graph Laplacian from the graph adjacency matrix.
● Data Source: CranContrib
● Keywords:
● Alias: adj2lapl
● 0 images

gelnet (Package: gelnet) : GELnet for linear regression, binary classification and one-class problems.

Infers the problem type and learns the appropriate GELnet model via coordinate descent.
● Data Source: CranContrib
● Keywords:
● Alias: gelnet
● 0 images