Multimode Process Monitoring Method Based on Multiblock Projection Nonnegative Matrix Factorization

A multimode process monitoring method based on multiblock projection nonnegative matrix factorization (MPNMF) is proposed for traditional process monitoring methods which often adopt global model of data and ignore local information of data. Firstly, the training data set of each mode is partitioned...

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Bibliographic Details
Main Authors: Yan Wang, Yu-Bo Zhao, Chuang Li, Chuan-Qian Zhu, Shuai-shuai Han, Xiao-Guang Gu
Format: Article
Language:English
Published: Wiley 2020-01-01
Series:Advances in Mathematical Physics
Online Access:http://dx.doi.org/10.1155/2020/4610493
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