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dc.contributor.authorRozniza Ali-
dc.contributor.authorAmir Hussain-
dc.contributor.authorMustafa Man-
dc.date.accessioned2017-04-16T08:37:37Z-
dc.date.available2017-04-16T08:37:37Z-
dc.date.issued2015-03-03-
dc.identifier.urihttp://hdl.handle.net/123456789/5883-
dc.description.abstractActive Shape Models (ASM) are applied to the attachment hooks of several species of Gyrodactylus, including the notifiable pathogen G. salaris, to assign each species to its true species type. ASM is used as a feature extraction tool to select information from hook images that can be used as input data into trained classifiers. Linear (i.e. LDA and K-NN) and non-linear (i.e. MLP and SVM) models are used to classify Gyrodactylus species. Species of Gyrodactylus, ectoparasitic monogenetic flukes of fish, are difficult to discriminate and identify according to morphology alone and their speciation currently requires taxonomic expertise. The current exercise sets out to confidently classify species, which in this example includes a species which is a notifiable pathogen of Atlantic salmon, to their true class with a high degree of accuracy. The findings from the current exercise demonstrates that import of ASM data into a MLP classifier, outperforms several other methods of classification (i.e. LDA, K-NN and SVM) that were assessed, with an average classification accuracy of 98.72%.en_US
dc.language.isoenen_US
dc.publisherTELKOMNIKA Indonesian Journal of Electrical Engineeringen_US
dc.subjectmarginal hooksen_US
dc.subjectfeature extractionen_US
dc.subjectgyrodactylusen_US
dc.subjectmachine learningen_US
dc.titleFeature Extraction and Classification for Multiple Species of Gyrodactylus Ectoparasiteen_US
dc.typeArticleen_US
Appears in Collections:Journal Articles

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