Sebastián Maldonado

Orcid: 0000-0002-7124-0437

According to our database1, Sebastián Maldonado authored at least 93 papers between 2009 and 2024.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2024
Improving incentive policies to salespeople cross-sells: a cost-sensitive uplift modeling approach.
Neural Comput. Appl., October, 2024

Analytics-driven complaint prioritisation via deep learning and multicriteria decision-making.
Eur. J. Oper. Res., February, 2024

Efficient hybrid oversampling and intelligent undersampling for imbalanced big data classification.
Expert Syst. Appl., 2024

Propensity score oversampling and matching for uplift modeling.
Eur. J. Oper. Res., 2024

Explainable AI for Operational Research: A defining framework, methods, applications, and a research agenda.
Eur. J. Oper. Res., 2024

Explainable AI for enhanced decision-making.
Decis. Support Syst., 2024

Scalable Property Valuation Models via Graph-based Deep Learning.
CoRR, 2024

Designing employee benefits to optimize turnover: A prescriptive analytics approach.
Comput. Ind. Eng., 2024

Open-Source Cellular IoT Technologies Coverage Data Collection System for Precision Agriculture.
Proceedings of the 15th IEEE Latin America Symposium on Circuits and Systems, 2024

2023
OWAdapt: An adaptive loss function for deep learning using OWA operators.
Knowl. Based Syst., November, 2023

Semi-supervised learning for MALDI-TOF mass spectrometry data classification: an application in the salmon industry.
Neural Comput. Appl., May, 2023

Mitigating the effect of dataset shift in clustering.
Pattern Recognit., 2023

Case - School Timetabling Problem: A Scheduling Problem for High-School Institutions.
INFORMS Trans. Educ., 2023

Case Article - School Timetabling Problem: A Scheduling Problem for High-School Institutions.
INFORMS Trans. Educ., 2023

Pooling information across levels in hierarchical time series forecasting via Kernel methods.
Expert Syst. Appl., 2023

Preference estimation under bounded rationality: Identification of attribute non-attendance in stated-choice data using a support vector machines approach.
Eur. J. Oper. Res., 2023

A predict-and-optimize approach to profit-driven churn prevention.
CoRR, 2023

Automatic learning algorithm selection for classification via convolutional neural networks.
CoRR, 2023

2022
FW-SMOTE: A feature-weighted oversampling approach for imbalanced classification.
Pattern Recognit., 2022

The Cobb-Douglas Learning Machine.
Pattern Recognit., 2022

Understanding customer satisfaction via deep learning and natural language processing.
Expert Syst. Appl., 2022

Improving debt collection via contact center information: A predictive analytics framework.
Decis. Support Syst., 2022

Out-of-time cross-validation strategies for classification in the presence of dataset shift.
Appl. Intell., 2022

2021
Simultaneous model construction and noise reduction for hierarchical time series via Support Vector Regression.
Knowl. Based Syst., 2021

Time-weighted Fuzzy Support Vector Machines for classification in changing environments.
Inf. Sci., 2021

Efficient n-gram construction for text categorization using feature selection techniques.
Intell. Data Anal., 2021

Redefining profit metrics for boosting student retention in higher education.
Decis. Support Syst., 2021

Telecom traffic pumping analytics via explainable data science.
Decis. Support Syst., 2021

Automatic feature scaling and selection for support vector machine classification with functional data.
Appl. Intell., 2021

A Transparency Maturity Model for Government Software Tenders.
IEEE Access, 2021

Semi-supervised learning for MS MALDI-TOF data.
Proceedings of the IEEE Latin American Conference on Computational Intelligence, 2021

2020
IOWA-SVM: A Density-Based Weighting Strategy for SVM Classification via OWA Operators.
IEEE Trans. Fuzzy Syst., 2020

Credit scoring using three-way decisions with probabilistic rough sets.
Inf. Sci., 2020

Mining sequences in activities for time use analysis.
Intell. Data Anal., 2020

Enhancing the classification of social media opinions by optimizing the structural information.
Future Gener. Comput. Syst., 2020

SVR-FFS: A novel forward feature selection approach for high-frequency time series forecasting using support vector regression.
Expert Syst. Appl., 2020

Simultaneous feature selection and heterogeneity control for SVM classification: An application to mental workload assessment.
Expert Syst. Appl., 2020

Profit-based churn prediction based on Minimax Probability Machines.
Eur. J. Oper. Res., 2020

Uplift Modeling for preventing student dropout in higher education.
Decis. Support Syst., 2020

The foundations of cost-sensitive causal classification.
CoRR, 2020

2019
Regularized minimax probability machine.
Knowl. Based Syst., 2019

Profit-based credit scoring based on robust optimization and feature selection.
Inf. Sci., 2019

Robust nonparallel support vector machines via second-order cone programming.
Neurocomputing, 2019

Hierarchical time series forecasting via Support Vector Regression in the European Travel Retail Industry.
Expert Syst. Appl., 2019

Analytics meets port logistics: A decision support system for container stacking operations.
Decis. Support Syst., 2019

An alternative SMOTE oversampling strategy for high-dimensional datasets.
Appl. Soft Comput., 2019

Automatic time series analysis for electric load forecasting via support vector regression.
Appl. Soft Comput., 2019

Epsilon-nonparallel support vector regression.
Appl. Intell., 2019

2018
Redefining nearest neighbor classification in high-dimensional settings.
Pattern Recognit. Lett., 2018

Redefining support vector machines with the ordered weighted average.
Knowl. Based Syst., 2018

Robust twin support vector regression via second-order cone programming.
Knowl. Based Syst., 2018

Double regularization methods for robust feature selection and SVM classification via DC programming.
Inf. Sci., 2018

Ellipsoidal support vector regression based on second-order cone programming.
Neurocomputing, 2018

Understanding time use via data mining: A clustering-based framework.
Intell. Data Anal., 2018

Dealing with high-dimensional class-imbalanced datasets: Embedded feature selection for SVM classification.
Appl. Soft Comput., 2018

2017
Dynamic Rough-Fuzzy Support Vector Clustering.
IEEE Trans. Fuzzy Syst., 2017

Synchronized feature selection for Support Vector Machines with twin hyperplanes.
Knowl. Based Syst., 2017

Simultaneous preference estimation and heterogeneity control for choice-based conjoint via support vector machines.
J. Oper. Res. Soc., 2017

Group-penalized feature selection and robust twin SVM classification via second-order cone programming.
Neurocomputing, 2017

Assessing university enrollment and admission efforts via hierarchical classification and feature selection.
Intell. Data Anal., 2017

Cost-based feature selection for Support Vector Machines: An application in credit scoring.
Eur. J. Oper. Res., 2017

Integrated framework for profit-based feature selection and SVM classification in credit scoring.
Decis. Support Syst., 2017

Special issue "Applied soft computing for business analytics".
Appl. Soft Comput., 2017

Embedded heterogeneous feature selection for conjoint analysis: A SVM approach using L1 penalty.
Appl. Intell., 2017

Robust kernel-based multiclass support vector machines via second-order cone programming.
Appl. Intell., 2017

A robust formulation for twin multiclass support vector machine.
Appl. Intell., 2017

Improving Resampling-based Ensemble in Churn Prediction.
Proceedings of the First International Workshop on Learning with Imbalanced Domains: Theory and Applications, 2017

2016
Multi-class second-order cone programming support vector machines.
Inf. Sci., 2016

A second-order cone programming formulation for nonparallel hyperplane support vector machine.
Expert Syst. Appl., 2016

A second-order cone programming formulation for twin support vector machines.
Appl. Intell., 2016

A novel multi-class SVM model using second-order cone constraints.
Appl. Intell., 2016

2015
A multi-class SVM approach based on the l<sub>1</sub>-norm minimization of the distances between the reduced convex hulls.
Pattern Recognit., 2015

Fieller Stability Measure: a novel model-dependent backtesting approach.
J. Oper. Res. Soc., 2015

Kernel Penalized K-means: A feature selection method based on Kernel K-means.
Inf. Sci., 2015

An embedded feature selection approach for support vector classification via second-order cone programming.
Intell. Data Anal., 2015

Churn prediction via support vector classification: An empirical comparison.
Intell. Data Anal., 2015

Robust feature selection for multiclass Support Vector Machines using second-order cone programming.
Intell. Data Anal., 2015

Identifying next relevant variables for segmentation by using feature selection approaches.
Expert Syst. Appl., 2015

Advanced conjoint analysis using feature selection via support vector machines.
Eur. J. Oper. Res., 2015

Profit-based feature selection using support vector machines - General framework and an application for customer retention.
Appl. Soft Comput., 2015

2014
Imbalanced data classification using second-order cone programming support vector machines.
Pattern Recognit., 2014

Feature selection for high-dimensional class-imbalanced data sets using Support Vector Machines.
Inf. Sci., 2014

Feature selection for Support Vector Machines via Mixed Integer Linear Programming.
Inf. Sci., 2014

Alternative second-order cone programming formulations for support vector classification.
Inf. Sci., 2014

Robust classification of imbalanced data using one-class and two-class SVM-based multiclassifiers.
Intell. Data Anal., 2014

2013
Granting and managing loans for micro-entrepreneurs: New developments and practical experiences.
Eur. J. Oper. Res., 2013

2012
Embedded Feature Selection for Spam and Phishing Filtering using Support Vector Machines.
Proceedings of the ICPRAM 2012, 2012

2011
Simultaneous feature selection and classification using kernel-penalized support vector machines.
Inf. Sci., 2011

Future trends in business analytics and optimization.
Intell. Data Anal., 2011

Embedded Feature Selection for Support Vector Machines: State-of-the-Art and Future Challenges.
Proceedings of the Progress in Pattern Recognition, Image Analysis, Computer Vision, and Applications, 2011

2010
A Semi-supervised Approach for Reject Inference in Credit Scoring Using SVMs.
Proceedings of the Advances in Data Mining. Applications and Theoretical Aspects, 2010

Feature selection for support vector regression via Kernel penalization.
Proceedings of the International Joint Conference on Neural Networks, 2010

2009
A wrapper method for feature selection using Support Vector Machines.
Inf. Sci., 2009


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