no code implementations • 3 Dec 2023 • David del Val, José R. Berrendero, Alberto Suárez
This equivalent formulation is employed to analyze the distance between ${\hat{\boldsymbol\beta}\;}_{\mathrm{PLS}}^{\scriptscriptstyle {(L)}}$, the PLS estimator of the vector of coefficients of the linear regression model based on $L$ PLS components, and $\hat{\boldsymbol \beta}_{\mathrm{OLS}}$, the one obtained by ordinary least squares (OLS), as a function of $L$.
no code implementations • 4 Nov 2022 • Carlos Ramos-Carreño, José Luis Torrecilla, Miguel Carbajo-Berrocal, Pablo Marcos, Alberto Suárez
The library scikit-fda is a Python package for Functional Data Analysis (FDA).
no code implementations • NeurIPS 2016 • José L. Torrecilla, Alberto Suárez
The results of an extensive empirical evaluation are used to illustrate that, in the problems investigated, RMH has comparable or higher predictive accuracy than the standard dimensionality reduction techniques, such as PCA and PLS, and state-of-the-art feature selection methods for functional data, such as maxima hunting.
no code implementations • 21 Feb 2018 • Maryam Sabzevari, Gonzalo Martínez-Muñoz, Alberto Suárez
The M vertices of this simplex represent the different homogeneous ensembles.
1 code implementation • NeurIPS 2016 • Victor Soto, Alberto Suárez, Gonzalo Martinez-Muñoz
An analysis of this classical urn model based on the hypergeometric distribution makes it possible to estimate the confidence on the outcome of majority voting when only a fraction of the individual predictions is known.
no code implementations • 30 Jun 2016 • Maryam Sabzevari, Gonzalo Martínez-Muñoz, Alberto Suárez
In fact, at sufficiently high levels of class-label noise, the focus should be on instances on which the ensemble classifiers agree.
no code implementations • 16 Sep 2014 • Daniel Hernández-Lobato, Pablo Morales-Mombiela, David Lopez-Paz, Alberto Suárez
The problem of non-linear causal inference is addressed by performing an embedding in an expanded feature space, in which the relation between causes and effects can be assumed to be linear.