activity
20142026
most citedFeature Selection: A perspective on inter-attribute cooperation

18 citations · 23 across the 11 of their papers we have counts for

collaborators

12 papers

q-bio.PE2026

Impulsive Release Strategies for Wolbachia-Infected Mosquitoes under Temperature-Induced Infection Loss

Jéssica C. S. Alves, Christian E. Schaerer, Cláudia P. Ferreira

The release of Wolbachia-infected mosquitoes is a promising strategy for controlling Aedes aegypti populations, but exposure to high temperatures can induce temporary infection los…

math.NA2025

A posteriori error estimates for mixed-dimensional Darcy flow using non-matching grids

Jhabriel Varela, Christian E. Schaerer, Eirik Keilegavlen +1

In this article, we extend the a posteriori error estimates for hierarchical mixed-dimensional elliptic equations developed in [Varela et al., J. Numer. Math., 48 (2023), pp. 247-2…

cs.IT2025

On topological and algebraic structures of categorical random variables

Inocencio Ortiz, Santiago Gómez-Guerrero, Christian E. Schaerer

Based on entropy and symmetrical uncertainty (SU), we define a metric for categorical random variables and show that this metric can be promoted into an appropriate quotient space…

math.OC2025

Optimizing Impulsive Releases: A Species Competition Model

Jéssica C. S. Alves, Sergio M. Oliva, Christian E. Schaerer

This study focuses on optimizing species release to control species population through impulsive release strategies. We investigate the conditions required to remove sp…

eess.SY2024

Optimal Control of Fractional Punishment in Optional Public Goods Game

J. Grau, R. Botta, C. E. Schaerer

Punishment is probably the most frequently used mechanism to increase cooperation in Public Goods Games (PGG); however, it is expensive. To address this problem, this paper introdu…

cs.LG2023★ 18 cited

Feature Selection: A perspective on inter-attribute cooperation

Gustavo Sosa-Cabrera, Santiago Gómez-Guerrero, Miguel García-Torres +1

High-dimensional datasets depict a challenge for learning tasks in data mining and machine learning. Feature selection is an effective technique in dealing with dimensionality redu…

math.NA2022

A Herglotz-based integrator for nonholonomic mechanical systems

Elias Maciel, Inocencio Ortiz, Christian E. Schaerer

We propose a numerical scheme for the time-integration of nonholonomic mechanical systems, both conservative and nonconservative. The scheme is obtained by simultaneously discretiz…

math.NA2021

A posteriori superlinear convergence bounds for block conjugate gradient

Christian E. Schaerer, Daniel B. Szyld, Pedro J. Torres

In this paper, we extend to the block case, the a posteriori bound showing superlinear convergence of Conjugate Gradients developed in [J. Comput. Applied Math., 48 (1993), pp. 327…

q-bio.PE2020

Modelling and control of Mendelian and maternal inheritance for biological control of dengue vectors

Pastor Pérez Estigarribia, Pierre-Alexandre Bliman, Christian Schaerer

Mosquitoes are vectors of viral diseases with epidemic potential in many regions of the world, and in absence of vaccines or therapies, their control is the main alternative. Chemi…

math.OC2019★ 1 cited

A fast-slow model for adaptive resistance evolution

Pastor E. Pérez-Estigarribia, Pierre-Alexandre Bliman, Christian Schaerer

Resistance to insecticide is considered nowadays one of the major threats to insect control, as its occurrence reduces drastically the efficiency of chemical control campaigns, and…

cs.LG2017★ 4 cited

Understanding a Version of Multivariate Symmetric Uncertainty to assist in Feature Selection

Gustavo Sosa-Cabrera, Miguel García-Torres, Santiago Gómez +2

In this paper, we analyze the behavior of the multivariate symmetric uncertainty (MSU) measure through the use of statistical simulation techniques under various mixes of informati…

cs.CE2014

Architecture of Environmental Risk Modelling: for a faster and more robust response to natural disasters

Dario Rodriguez-Aseretto, Christian Schaerer, Daniele de Rigo

Demands on the disaster response capacity of the European Union are likely to increase, as the impacts of disasters continue to grow both in size and frequency. This has resulted i…