RandomProjection: gaussian_random_projection applies the projection onto the...

Description Usage Arguments Value

Description

gaussian_random_projection applies the projection onto the data.frame or matrix with the given dimension or epsilon parameter.

Usage

1
RandomProjection(A, n_features = NULL, eps = 0.1)

Arguments

A

is the data.frame or matrix which is of interest

n_features

is the number of dimensions to be reduced.

eps

is the epsilon error to be reduced according to the Johnson Loindenstrauss Lemma

Value

the dimension original information, rotation and the resulting dimension reduced matrix


chappers/randomProjection documentation built on May 13, 2019, 3:30 p.m.