Exploració per autor "Tolosana Delgado, Raimon"
Ara es mostren els items 22-25 de 25
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Unmixing compositional data with Bayesian techniques
Tolosana Delgado, Raimon (CIMNE, 2011)
Text en actes de congrés
Accés obertA general problem in compositional data analysis is the unmixing of a composition into a series of pure endmembers. In its most complex version, one does neither know the composition of these endmembers, nor their relative ... -
Unmixing compositional data with Bayesian techniques
Tolosana Delgado, Raimon (Centre Internacional de Mètodes Numèrics en Enginyeria (CIMNE), 2011)
Text en actes de congrés
Accés obertA general problem in compositional data analysis is the unmixing of a composition into a series of pure endmembers. In its most complex version, one does neither know the composition of these endmembers, nor their relative ... -
Uses and misuses of compositional data in sedimentology
Tolosana Delgado, Raimon (2012-12)
Article
Accés restringit per política de l'editorialThis paper serves two goals. The first part shows how mass evolution processes of different nature become undistinguishable once we take a size-limited, noisy sample of its compositional fingerprint: processes of exponential ... -
Wave height data assimilation using non-stationary kriging
Tolosana Delgado, Raimon; Egozcue Rubí, Juan José; Sánchez-Arcilla Conejo, Agustín; Gómez Aguar, Jesús Javier (2011-03)
Article
Accés restringit per política de l'editorialData assimilation into numerical models should be both computationally fast and physically meaningful, in order to be applicable in online environmental surveillance. We present a way to improve assimilation for computationally ...