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Publicação
Alzheimer electroencephalogram temporal events detection by K-means
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Orientador(es)
Resumo(s)
Alzheimer Disease (AD) is a chronic progressive and irreversible neurodegenerative brain disorder. Its diagnostic accuracy is relatively low and there is not a biomarker able to detect AD without invasive tests. This study is a new approach to obtained electroencephalogram (EEG) temporal events in order to improve the AD diagnosis. For that, K-means were used and the results suggested that there are sequences of EEG energy variation that appear more frequently in AD patients than in Health subject.
Descrição
Palavras-chave
Alzheimer’s disease Electroencephalogram Temporal events Sequences K-means
Contexto Educativo
Citação
Rodrigues, Pedro Miguel; Freitas, Diamantino, Teixeira, João Paulo (2012). Alzheimer electroencephalogram temporal events detection by K-means. Procedia Technology. ISSN 2212-0173. 5, p. 859-864
Editora
Elsevier