Matches in SemOpenAlex for { <https://semopenalex.org/work/W291224904> ?p ?o ?g. }
- W291224904 endingPage "178" @default.
- W291224904 startingPage "169" @default.
- W291224904 abstract "Dynamic and uncertainty are two main features of the industrial processes data which should be paid attentions when carrying out process monitoring and fault diagnosis. As a typical dynamic Bayesian network model, linear dynamic system (LDS) can efficiently deal with both dynamic and uncertain features of the process data. This paper proposes a switching form of the LDS model for fault detection and classification. A novel and convenient learning algorithm is developed for parameter estimation of the switching LDS model, and the Gaussian Sum Filtering method is introduced for online fault classification. Besides, a switching LDS based threshold statistic is defined for unknown fault detection. Detailed comparative studies are carried out on the Tennessee Eastman (TE) benchmark process among Fisher Discriminant Analysis (FDA), Support Vector Machines (SVM), Hidden Markov Model (HMM), and the proposed method. Simulation results show the superiority of switching LDS over other three methods in terms of fault classification. Furthermore, switching LDS model provides an additional online fault classification mechanism. Simulation results in the same process demonstrate that switching LDS approach can achieve accurate detection rate of the unknown fault with minimal false alarms." @default.
- W291224904 created "2016-06-24" @default.
- W291224904 creator A5026633464 @default.
- W291224904 creator A5055614144 @default.
- W291224904 date "2015-08-01" @default.
- W291224904 modified "2023-10-05" @default.
- W291224904 title "Switching LDS-based approach for process fault detection and classification" @default.
- W291224904 cites W1967989298 @default.
- W291224904 cites W1970537494 @default.
- W291224904 cites W1970616036 @default.
- W291224904 cites W1970743491 @default.
- W291224904 cites W1997177391 @default.
- W291224904 cites W2006220881 @default.
- W291224904 cites W2019180557 @default.
- W291224904 cites W2045893916 @default.
- W291224904 cites W2090989005 @default.
- W291224904 cites W2094298886 @default.
- W291224904 cites W2095541322 @default.
- W291224904 cites W2109957730 @default.
- W291224904 cites W2116492734 @default.
- W291224904 cites W2120135212 @default.
- W291224904 cites W2125838338 @default.
- W291224904 cites W2137345842 @default.
- W291224904 cites W2145159661 @default.
- W291224904 cites W2155543518 @default.
- W291224904 cites W2163572287 @default.
- W291224904 cites W2322097696 @default.
- W291224904 doi "https://doi.org/10.1016/j.chemolab.2015.05.014" @default.
- W291224904 hasPublicationYear "2015" @default.
- W291224904 type Work @default.
- W291224904 sameAs 291224904 @default.
- W291224904 citedByCount "17" @default.
- W291224904 countsByYear W2912249042016 @default.
- W291224904 countsByYear W2912249042017 @default.
- W291224904 countsByYear W2912249042018 @default.
- W291224904 countsByYear W2912249042019 @default.
- W291224904 countsByYear W2912249042021 @default.
- W291224904 countsByYear W2912249042022 @default.
- W291224904 countsByYear W2912249042023 @default.
- W291224904 crossrefType "journal-article" @default.
- W291224904 hasAuthorship W291224904A5026633464 @default.
- W291224904 hasAuthorship W291224904A5055614144 @default.
- W291224904 hasConcept C105795698 @default.
- W291224904 hasConcept C111919701 @default.
- W291224904 hasConcept C119857082 @default.
- W291224904 hasConcept C12267149 @default.
- W291224904 hasConcept C124101348 @default.
- W291224904 hasConcept C127313418 @default.
- W291224904 hasConcept C13280743 @default.
- W291224904 hasConcept C152745839 @default.
- W291224904 hasConcept C153180895 @default.
- W291224904 hasConcept C154945302 @default.
- W291224904 hasConcept C165205528 @default.
- W291224904 hasConcept C172707124 @default.
- W291224904 hasConcept C175551986 @default.
- W291224904 hasConcept C185798385 @default.
- W291224904 hasConcept C205649164 @default.
- W291224904 hasConcept C23224414 @default.
- W291224904 hasConcept C33923547 @default.
- W291224904 hasConcept C41008148 @default.
- W291224904 hasConcept C89128539 @default.
- W291224904 hasConcept C98045186 @default.
- W291224904 hasConceptScore W291224904C105795698 @default.
- W291224904 hasConceptScore W291224904C111919701 @default.
- W291224904 hasConceptScore W291224904C119857082 @default.
- W291224904 hasConceptScore W291224904C12267149 @default.
- W291224904 hasConceptScore W291224904C124101348 @default.
- W291224904 hasConceptScore W291224904C127313418 @default.
- W291224904 hasConceptScore W291224904C13280743 @default.
- W291224904 hasConceptScore W291224904C152745839 @default.
- W291224904 hasConceptScore W291224904C153180895 @default.
- W291224904 hasConceptScore W291224904C154945302 @default.
- W291224904 hasConceptScore W291224904C165205528 @default.
- W291224904 hasConceptScore W291224904C172707124 @default.
- W291224904 hasConceptScore W291224904C175551986 @default.
- W291224904 hasConceptScore W291224904C185798385 @default.
- W291224904 hasConceptScore W291224904C205649164 @default.
- W291224904 hasConceptScore W291224904C23224414 @default.
- W291224904 hasConceptScore W291224904C33923547 @default.
- W291224904 hasConceptScore W291224904C41008148 @default.
- W291224904 hasConceptScore W291224904C89128539 @default.
- W291224904 hasConceptScore W291224904C98045186 @default.
- W291224904 hasFunder F4320321001 @default.
- W291224904 hasLocation W2912249041 @default.
- W291224904 hasOpenAccess W291224904 @default.
- W291224904 hasPrimaryLocation W2912249041 @default.
- W291224904 hasRelatedWork W169774068 @default.
- W291224904 hasRelatedWork W2041399278 @default.
- W291224904 hasRelatedWork W2099369243 @default.
- W291224904 hasRelatedWork W2120008580 @default.
- W291224904 hasRelatedWork W2120476639 @default.
- W291224904 hasRelatedWork W2392175226 @default.
- W291224904 hasRelatedWork W3194539120 @default.
- W291224904 hasRelatedWork W4205958290 @default.
- W291224904 hasRelatedWork W4223656335 @default.
- W291224904 hasRelatedWork W2345184372 @default.
- W291224904 hasVolume "146" @default.
- W291224904 isParatext "false" @default.