Table 3 Parameters of the SVM model.

From: Forecasting of landslide displacements using a chaos theory based wavelet analysis-Volterra filter model

 

GPS points

Frequency components

(C, ε, γ)

Chaotic WA-Volterra, Chaotic WA-SVM

ZG85

a2

(97.64, 0.005, 0.48)

d1

(18.12, 0.01, 0.18)

d2

(53.38, 0.005, 0.28)

ZG86

a2

(486.52, 0.001, 0.31)

d1

(45.42, 0.005, 0.19)

d2

(38.22, 0.003, 0.32)

ZG87

a2

(974.83, 0.005, 0.35)

d1

(20.28, 0.008, 0.21)

d2

(63.18, 0.031, 0.37)

ZG88

a2

(52.47, 0.005, 0.39)

d1

(42.36, 0.011, 0.21)

d2

(73.62, 0.008, 0.22)

G3

a2

(137, 0.02, 0.38)

d1

(526, 0.06, 0.31)

d2

(688, 0.005, 0.41)

T1

a2

(73, 0.03, 0.45)

d1

(81, 0.05, 0.33)

d2

(125, 0.002, 0.32)