Carmen Hernández

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Dementia is a growing concern due to the aging process of the western societies. Non-invasive detection is therefore a high priority research endeavor. In this paper we report results of classification systems applied to the feature vectors obtained by a feature extraction method computed on structural magnetic resonance imaging (sMRI) volumes for the(More)
Swarm Intelligent Systems are computational models of the spatial evolution of populations explaining it as a global behavior emerging from locally controlled movements, which are guided by decisions taken on the basis of local information. The increase of agents' cognitive capabilities, endowing them with memory and with the ability of selecting the rules(More)
In remote sensing hyperspectral image processing, identifying the constituent spectra (endmembers) of the materials in the image is a key procedure for further analysis. The contrast between Endmember Inductions Algorithms (EIAs) is a delicate issue, because there is a shortage of validation images with accurate ground truth information, and the induced(More)