An Effective PSO-LSSVM-Based Approach for Surface Roughness Prediction in High-Speed Precision Milling.

Bo Li Xitian Tian

Published in: IEEE Access (2021)

Keyphrases

high speed
least squares support vector machine
ls svm
surface roughness
prediction model
bp neural network
prediction accuracy
soft computing
real time
neural network
particle swarm optimization
generalization ability
optimization algorithm
fault diagnosis
variable selection