Zhiwen Liu

Multi-fault classification based on wavelet SVM with PSO algorithm to analyze vibration signals from rolling element bearings

Zhiwen Liu, Hongrui Cao, Xuefeng Chen et al. · Neurocomputing · 2012 · 276 citations

Fault Diagnosis, Condition Monitoring, Engineering +9

An improved unscented particle filter approach for lithium-ion battery remaining useful life prediction

Heng Zhang, Qiang Miao, Xin Zhang et al. · Microelectronics Reliability · 2018 · 212 citations

Electric Battery, Electrical Engineering, Engineering +8

Selective kernel convolution deep residual network based on channel-spatial attention mechanism and feature fusion for mechanical fault diagnosis

Shuo Zhang, Zhiwen Liu, Yunping Chen et al. · ISA Transactions · 2022 · 145 citations

Selective Kernel Convolution, Fault Diagnosis, Convolutional Neural Network +9

An optimized time varying filtering based empirical mode decomposition method with grey wolf optimizer for machinery fault diagnosis

Xin Zhang, Zhiwen Liu, Qiang Miao et al. · Journal of Sound and Vibration · 2017 · 134 citations

Numerical Analysis, Fault Diagnosis, Condition Monitoring +10

Discovery and validation of miR-452 as an effective biomarker for acute kidney injury in sepsis

Zhiwen Liu, Danyi Yang, Jingli Gao et al. · Theranostics · 2020 · 121 citations · Full text