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Please use this identifier to cite or link to this item: http://repositorio.ufla.br/jspui/handle/1/9852

Title: SLEad: electronic tongue data analysis system
???metadata.dc.creator???: Bergamo, Bruno Barreto
Garcia, Rogério Eduardo
Giacometti, José Alberto
Keywords: Data analysis
Pattern recognition
Artificial neural networks
Principal component analysis
Electronic tongue
Análise de dados
Reconhecimento de padrões
Redes neurais artificiais
Análise de componentes principais
Língua eletrônica
Publisher: Editora da UFLA
???metadata.dc.date???: 1-Mar-2008
Citation: BERGAMO, B. B.; GARCIA, R. E.; GIACOMETTI, J. A. SLEad: electronic tongue data analysis system. INFOCOMP: Journal of Computer Science, Lavras, v. 7, n. 1, p. 69-78, Mar. 2008.
Abstract: It was developed an “electronic tongue” – Electronic Tongue System (ETS), in Portuguese Sistema de Língua Eletrônica (SLE) –, instrument employing an array of capacitive sensors. Experimental data collected from several sensors are analyzed by Principal Component Analysis (PCA) and Artificial Neural Networks (ANN) techniques using different tools that support each technique separately. This work aims mainly to describe a software tool to perform the data acquisition and the computational tasks involved in data analysis. Software modules were implemented for the PCA and ANN analysis and they were integrated to the SLE instrument. Results obtained here are compared to the ones obtained using other tools, such as WEKA and MatLab, in order to validate the software developed by us.
Other Identifiers: http://www.dcc.ufla.br/infocomp/index.php/INFOCOMP/article/view/208
???metadata.dc.language???: eng
Appears in Collections:Infocomp

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