sigdot: Sigmoid Kernel (kernlab compatible)

In abnormally-distributed/cvreg: Cross Validation and Robust Estimation Utilities

Description

This is simply an alias for the tanh kernel in kernlab. It is commonly known as the sigmoid kernel and this provides a means of accessing it by a more familiar name to those who know it as the sigmoid kernel. It is commonly used to represent categorical features.

Usage

sigdot(scale = 1, offset = 1)

Arguments

scale	a scale parameter
offset	an offset parameter

Value

a kernel class function

Examples

sigdot(1,1)

abnormally-distributed/cvreg documentation built on May 3, 2020, 3:45 p.m.