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Non-negative matrix factorisation methods for the spectral decomposition of MRS data from human brain tumours.
Sandra Ortega-Martorell
Paulo J. G. Lisboa
Alfredo Vellido
Margarida Julià-Sapé
Carles Arús
Published in:
BMC Bioinform. (2012)
Keyphrases
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brain tumours
high dimensional data
data sources
data points
image data
computer vision
magnetic resonance images
multidimensional scaling
spectral decomposition
knowledge discovery
data mining techniques
graph structure