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Column generation based heuristic framework for the multiple-depot vehicle type scheduling problem
ArticleAbstract: The multiple-depot vehicle-type scheduling problem (MDVTSP) is an extension of the classic multiple-Palabras claves:Bus scheduling, Column generation, Heterogeneous fleet, State space reduction, Time-space networkAutores:Denis Borenstein, Guedes P.C.Fuentes:rraaescopusA decision support system for the single-depot vehicle rescheduling problem
ArticleAbstract: Disruptions in trips can prevent vehicles from executing their schedules as planned. Mechanical failPalabras claves:Decision Support Systems, Operational planning, Rescheduling, Vehicle schedulingAutores:Denis Borenstein, Li J.Q., Mirchandani P.B.Fuentes:scopusA fuzzy hybrid integrated framework for portfolio optimization in private banking
ArticleAbstract: Decision-making processes in private banking must comply with standards for risk management and tranPalabras claves:fuzzy sets, Investment analysis, Multiple attribute decision making, Multiple objective programming, OR in bankingAutores:de Almeida Filho A., Denis Borenstein, Ferreira L., Righi M.Fuentes:scopusA score-driven model of short-term demand forecasting for retail distribution centers
ArticleAbstract: Forecasting is one of the fundamental inputs to support planning decisions in retail chains. FrequenPalabras claves:Distribution center aggregate data, Log-normal pbkp_redictive density, Retail demand forecasting, Score-driven modelsAutores:Denis Borenstein, Fernandes C., Hoeltgebaum H., Veiga Á.Fuentes:scopusA simulation comparison of risk measures for portfolio optimization
ArticleAbstract: In this paper, we compare risk measures regarding performance of optimal portfolio strategies. We coPalabras claves:Loss-deviation, Portfolio selection, Risk measures, SimulationAutores:Denis Borenstein, Righi M.Fuentes:scopusAplicación de un modelo heurístico en el diseño Estratégico de la Cadena de Suministro: Sector Neumáticos Ecuador
ArticleAbstract: En función del Programa Prometeo, del cual formó parte el Grupo de Investigación EmpresaPalabras claves:Cadena de Suministro;Modelos de Optimización; Proyecto Logístico, Supply Chain; Optimization Models; Logistic ProjectAutores:Denis Borenstein, Freddy Naula, Jorge CampoverdeFuentes:rraaeApplication of optimization for solving a sawing stock problem with a cant sawing pattern
ArticleAbstract: This paper introduces an optimization approach for solving the sawing stock problem in a sawmill inPalabras claves:Cant sawing, Cutting stock, Optimization, SawmillAutores:da Silveira Farias E., Denis Borenstein, Parra Galvez J.L.A.Fuentes:scopusEnhancing the discrimination of alternatives in fuzzy-topsis
ArticleAbstract: Fuzzy-TOPSIS is one of the most widely applied methods for solving multi-attribute decision making pPalabras claves:Decision Making, ELECTRE, fuzzy sets, Multicriteria, TOPSISAutores:Denis Borenstein, Ferreira L., Santi E.Fuentes:scopusMulti-objective optimization of the maritime cargo routing and scheduling problem
ArticleAbstract: This paper addresses the multi-objective maritime cargo routing and scheduling problem, in which thePalabras claves:bulk carrier, mixed-integer programming, Multi-objective, pickup and delivery problem with time windows, ship routing and schedulingAutores:Denis Borenstein, dos Santos P.T.G.Fuentes:scopusIndex tracking with controlled number of assets using a hybrid heuristic combining genetic algorithm and non-linear programming
ArticleAbstract: In this paper, we discuss the index tracking strategy using mathematical programming. First, we usePalabras claves:Genetic Algorithm, Index tracking, Portfolio optimizationAutores:Denis Borenstein, Guedes P.C., Pascoal Filomena T., Sant’Anna L.Fuentes:scopus