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Using generic order moments for separation of dependent sources with linear conditional expectations
(European Association For Signal Processing, 2013)
In this work, we approach the blind separation of dependent sources based only on a set of their linear mixtures. We prove that, when the sources have a pairwise dependence characterized by the linear conditional expectation ...
Potential uses of a prototype linear Fresnel concentration system
(Pergamon-Elsevier Science Ltd, 2019-06)
This study analyzes the energy potential of a linear Fresnel solar (LFS) system based on a case study of the equipment mounted in the city of San Carlos, Salta province, Argentina. The average thermal power and thermal ...
Second-order analyte quantitation under Identical profiles in one data dimension. A dependency-adapted partial least-squares/residual bilinearization method
(American Chemical Society, 2010-06)
Analyte quantitation can be achieved from second-order data in the presence of uncalibrated components using multivariate calibration methods such as partial leastsquares with residual bilinearization. However, the latter ...
Joint PLDA for Simultaneous Modeling of Two Factors
(Microtome, 2019-01)
Probabilistic linear discriminant analysis (PLDA) is a method used for biometric problems like speaker or face recognition that models the variability of the samples using two latent variables, one that depends on the class ...
Partly linear models on Riemannian manifolds
(Taylor & Francis, 2012-05)
In partly linear models, the dependence of the response y on (xT, t) is modeled through the relationship y = xTβ + g(t) + ε, where ε is independent of (xT, t). We are interested in developing an estimation procedure that ...
A generalization of PLDA for joint modeling of speaker identity and multiple nuisance conditions
(International Speech Communication Association, 2018)
Probabilistic linear discriminant analysis (PLDA) is the leading method for computing scores in speaker recognition systems. The method models the vectors representing each audio sample as a sum of three terms: one that ...
An inverse problem resolution via piecewise linear underestimationResolución de un problema inverso vía subestimación lineal a trozos
(Universidad Centroccidental Lisandro Alvarado, 2012)
Evaluating the role of endogenous and exogenous features on larval hake nutritional condition
(Wiley Blackwell Publishing, Inc, 2020-11)
Evaluating the nutritional condition of fish larvae is imperative to establish the importance of starvation, understanding the causes of larval mortality and determining favorable zones for growth and survival within nursery ...
Black hole nonmodal linear stability under odd perturbations: The Reissner-Nordström case
(American Physical Society, 2017-06-26)
Following a program on black hole nonmodal linear stability initiated by one of the authors [Phys. Rev. Lett. 112, 191101 (2014)PRLTAO0031-900710.1103/PhysRevLett.112.191101], we study odd linear perturbations of the ...