Compressor fault diagnosis system based on PCA-PSO-LSSVM algorithm - Zhang, Kun; Su, Jinpeng; Sun, Shaoan; Liu, Zhixiang; Wang, Jinrui; Du, Mingchao; Liu, Zengkai; Zhang, Qiang (Science progress (1916), 2021)
Keywords: Algorithms; Back propagation networks; Fault diagnosis; Feature extraction; Feature recognition; Neural networks; Particle swarm optimization; Principal components analysis; Support vector machines; Compressor; fault diagnosis; particle swarm optimization; least squares support vector machine