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Browsing by Author "Luts, Jan"

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Browsing by Author "Luts, Jan"

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    A generic and extensible automatic classification framework applied to brain tumour diagnosis in HealthAgents 
    Sáez Silvestre, Carlos; García Gómez, Juan Miguel; Vicente Robledo, Javier; Tortajada Velert, Salvador; Luts, Jan; Dupplaw, David; Van Huffel, Sabine; Robles Viejo, Montserrat (Cambridge University Press (CUP), 2011-09)
    [EN] New biomedical technologies enable the diagnosis of brain tumours by using non-invasive methods. HealthAgents is a European Union-funded research project that aims to build an agent-based distributed decision support ...
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    Effect of feature extraction for brain tumor classification based on short echo time 1H MR spectra 
    Luts, Jan; Poullet, Jean-Baptiste; Garcia-Gomez, Juan M; Heerschap, Arend; Robles, Montserrat; Suykens, Johan A.K.; Van Huffel, Sabine (John Wiley & Sons, 2008-08)
    [EN] This study examines the effect of feature extraction methods prior to automated pattern recognition based on magnetic resonance spectroscopy (MRS) for brain tumor diagnosis. Since individual inspection of spectra is ...
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    Multiproject-multicenter evaluation of automatic brain tumor classification by magnetic resonance spectroscopy 
    Garcia-Gomez, Juan M; Luts, Jan; Julia-Sape, Margarida; Krooshof, Patrick; Tortajada Velert, Salvador; Vicente Robledo, Javier; Melssen, Willem; Fuster García, Elíes; Olier, Ivan; Postma, Geert; Monleon, Daniel; Moreno-Torres, Angel; Pujol, Jesus; Candiota, Ana-Paula; Martínez-Bisbal, M.Carmen; Suykens, Johan; Buydens, Lutgarde; Celda, Bernardo; Van Huffel, Sabine; Arus, Carles; Robles Viejo, Montserrat (Springer-Verlag, 2009-02)
    [EN] Automatic brain tumor classification by MRS has been under development for more than a decade. Nonetheless, to our knowledge, there are no published evaluations of predictive models with unseen cases that are subsequently ...
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    The effect of combining two echo times in automatic brain tumor classification by MRS 
    García-Gómez, Juan M; Tortajada, Salvador; Vidal, César; Julià -Sapé, Margalida; Luts, Jan; Moreno-Torres, Àngel; Van Huffel, Sabine; Arús, Carles; Robles Viejo, Montserrat (John Wiley & Sons, 2008-12)
    [EN] H-1 MRS is becoming an accurate, non-invasive technique for initial examination of brain masses. We investigated if the combination of single-voxel H-1 MRS at 1.5 T at two different (TEs), short TE (PRESS or STEAM, ...