Additive Gaussian noise

A data filter which adds Gaussian noise to instances

noise_gaussian(sd = NULL, var = NULL)

Arguments

sd	Standard deviation for the Gaussian distribution
var	Variance of the Gaussian distribution (optional, only used if sd is not provided)

Value

Object which can be applied to data with apply_filter

See also

Other noise generators: noise_cauchy, noise_ones, noise_saltpepper, noise_zeros