Shenhui Ma

MPFormer: Multipatch Transformer for Multivariate Time-Series Anomaly Detection With Contrastive Learning

Shenhui Ma, Jiahao Nie, Siwei Guan et al. · IEEE Internet of Things Journal · 2024 · 19 citations

Computing, Computer Science, Feature Engineering +16

Conditional normalizing flow for multivariate time series anomaly detection

Siwei Guan, Zhiwei He, Shenhui Ma et al. · ISA Transactions · 2023 · 16 citations

Computing, Data Science, Time Series Analysis +9

TPAD: Temporal-Pattern-Based Neural Network Model for Anomaly Detection in Multivariate Time Series

Shenhui Ma, Siwei Guan, Zhiwei He et al. · IEEE Sensors Journal · 2023 · 16 citations

Computing, Computer Science, Data Mining +15

Multivariate time series anomaly detection with variational autoencoder and spatial–temporal graph network

Siwei Guan, Zhiwei He, Shenhui Ma et al. · Computers & Security · 2024 · 16 citations

Computing, Data Science, Spatial Data Analysis +14