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Listar por autor "Martínez Merino, Luisa Isabel"
Mostrando ítems 1-3 de 3
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Artículo
Constraint relaxation for the discrete ordered median problem
Martínez Merino, Luisa Isabel; Ponce López, Diego; Puerto Albandoz, Justo (Springer, 2022-12-18)This paper compares different exact approaches to solve the Discrete Ordered Median Problem (DOMP). In recent years, DOMP ...
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Artículo
Mixed integer linear programming for feature selection in support vector machine
Labbé, Martine; Martínez Merino, Luisa Isabel; Rodríguez Chía, Antonio Manuel (Elsevier, 2019)This work focuses on support vector machine (SVM) with feature selection. A MILP formula- tion is proposed for the problem. ...
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Artículo
The soft-margin Support Vector Machine with ordered weighted average
Marín, Alfredo; Martínez Merino, Luisa Isabel; Puerto Albandoz, Justo; Rodríguez Chía, Antonio Manuel (Elsevier, 2021)This paper deals with a cost sensitive extension of the standard Support Vector Machine (SVM) using an ordered weighted ...