ETcVnSvmKernelType

Offers SVM kernel types.

Syntax

Definition:

TYPE ETcVnSvmKernelType :
(
    TCVN_SKT_LINEAR  := 0,
    TCVN_SKT_POLY    := 1,
    TCVN_SKT_RBF     := 2,
    TCVN_SKT_SIGMOID := 3,
    TCVN_SKT_CHI2    := 4,
    TCVN_SKT_INTER   := 5
)DINT;
END_TYPE

Values

Name

Description

TCVN_SKT_LINEAR

Linear kernel (fast)

TCVN_SKT_POLY

Polynomial kernel

TCVN_SKT_RBF

Radial basis function (RBF) kernel (good default)

TCVN_SKT_SIGMOID

Sigmoid kernel

TCVN_SKT_CHI2

Chi-squared kernel

TCVN_SKT_INTER

Histogram intersection kernel