Laplacian Relevance Vector Machine (Experimental RVM)

laplacian kernel

Usage

rvm_laplace(
  mode = "unknown",
  engine = "kernlab",
  alpha = NULL,
  var = NULL,
  laplace_sigma = NULL
)

Arguments

mode

regression only for RVM

engine

kernlab rvm

alpha

(alpha) The initial alpha value or vector. Can be either a vector of length equal to the number of data points or a single number.

var

(var) the initial noise variance

laplace_sigma

sigma parameter for laplacian