A roundtrip probability estimation method for mechanical equipment fault detection under imbalanced...
A roundtrip probability estimation method for mechanical equipment fault detection under imbalanced samples
About this item
Full title
Author / Creator
Yuyan, Zhang , Yongqi, Zhang , Wuyi, Ming , Hao, Li , Xiaoyu, Wen and Lingdi, Yan
Publisher
London, England: SAGE Publications
Journal title
Language
English
Formats
Publication information
Publisher
London, England: SAGE Publications
Subjects
More information
Scope and Contents
Contents
Aiming at high misdetection of mechanical faults under imbalanced samples, a roundtrip probability-based method is proposed. By roundtrip mapping between latent variables and real fault data, biased estimation of the probability distribution of real fault data is obtained. Further, virtual fault data are sampled according to such distribution to in...
Alternative Titles
Full title
A roundtrip probability estimation method for mechanical equipment fault detection under imbalanced samples
Authors, Artists and Contributors
Author / Creator
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Primary Identifiers
Record Identifier
TN_cdi_doaj_primary_oai_doaj_org_article_7fc722318500487286ed51cea6c30f93
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_7fc722318500487286ed51cea6c30f93
Other Identifiers
ISSN
0020-2940
E-ISSN
2051-8730
DOI
10.1177/00202940241237118
