localDescent: Local descent

In RSSL: Implementations of Semi-Supervised Learning Approaches for Classification

Local descent

Description

Local descent used in S4VM

Usage

localDescent(instance, label, labelNum, unlabelNum, gamma, C, beta, alpha)

Arguments

instance	Design matrix
label	label vector
labelNum	Number of labeled objects
unlabelNum	Number of unlabeled objects
gamma	Parameter for RBF kernel
C	cost parameter for SVM
beta	Controls fraction of objects assigned to positive class
alpha	Controls fraction of objects assigned to positive class

Value

list(predictLabel=predictLabel,acc=acc,values=values,model=model)

RSSL documentation built on March 31, 2023, 7:27 p.m.