Maria Isabel Reis dos Santos

Secção de Matemática Aplicada e Análise Numérica
Departamento de Matemática
Instituto Superior Técnico
Av. Rovisco Pais, 1049-001, Lisboa, PORTUGAL
Tel. +351 21 8417042
Email:

Maria Isabel da Conceição Santos Reis dos Santos is an Assistant Professor for the Department of Mathematics at the IST of the Technical University of Lisbon.
Research member of the Centre for Management Studies of IST.
Born in 1967 in Lisbon.

• B.S., Applied Mathematics and Computation, IST, 1991;
• M.S., Applied Mathematics, IST, 1996;
• Ph.D., Industrial Engineering and Management, IST, 2002.

Contents

• Research interests.
• Publications.
• Teaching.

Research interests.

Probabilistic and statistical aspects of digital computer simulation, including: variance reduction, input modeling, output analysis, random variate generation and metamodeling methods applied to simulation models.

Publications.

• Pedro M. Reis dos Santos, and M. Isabel Reis dos Santos. Construction of stochastic simulation metamodels with segmented polynomials, Simulation (Transactions of The Society for Modeling and Simulation International), vol. 97, n. 11, pp. 761-777, June 2021. [DOI=10.1177/00375497211018734]
• M. Isabel Reis dos Santos and Pedro M. Reis dos Santos. Switching regression metamodels in stochastic simulation, European Journal of Operational Research, vol. 251, n. 1, pp. 142-147, 2016. [DOI=10.1016/j.ejor.2016.11.033]
• Pedro M. Reis dos Santos, and M. Isabel Reis dos Santos. Construction of Stochastic Simulation Metamodels using Smoothing Splines, International Journal of Simulation & Process Modelling, vol. 7, n. 4, pp. 249-261, 2012. [DOI=10.1504/IJSPM.2012.049819]
• M. Isabel Reis dos Santos, and Pedro M. Reis dos Santos. Construction and Validation of Distribution Based Regression Metamodels, Journal of the OR Society, vol. 62, n. 7, pp. 1376-1384, 2011. [DOI=10.1057/jors.2010.64]
• Pedro R. Santos, Isabel R. Santos. Reinsch'a Smoothing Spline Simulation Metamodels. In Proceedings of the 2010 Winter Simulation Conference, pp. 925-934. Baltimore, MD. (IEEE conference)
• M. Isabel Reis dos Santos. Nonlinear Regression Metamodels: a Systematic Approach, International Journal of Simulation & Process Modelling, vol. 5, n. 3, pp. 241-255, December 2009. [DOI=10.1504/IJSPM.2009.031098]
• Pedro M. Reis dos Santos, and M. Isabel Reis dos Santos. Using Subsystem Linear Regression Metamodels in Stochastic Simulation, European Journal of Operational Research, vol. 196, n. 3, pp. 1031-1040, August 2009. [DOI=10.1016/j.ejor.2008.05.005]
• Pedro M. Reis dos Santos, and M. Isabel Reis dos Santos. Construction of stochastic simulation metamodels based on unreplicated smoothed data , Simulation (Transactions of The Society for Modeling and Simulation International), vol. 85, n. 6, pp. 387-396, June 2009. [DOI=10.1177/0037549709102763]
• P. M. Reis Santos and M. I. Santos, Design Experiments for the Construction of Simulation Metamodels, Proceedings of the 2009 European Conference on Modelling and Simulation, IEEE, pp. 338-344. Jun 2009, Madrid, Spain.
• M. Isabel Reis dos Santos, and Pedro M. Reis dos Santos. Sequential experimental designs for nonlinear regression metamodels in simulation, Simulation Modelling Practice and Theory, vol. 16, n. 9, pp. 1365-1378, 2008. [DOI=10.1016/j.simpat.2008.07.001]
• Isabel R. Santos, Pedro R. Santos. Simulation Metamodels for Modeling Output Distribution Parameters. In Proceedings of the 2007 Winter Simulation Conference, pp. 910-918. Washington, D.C. (IEEE conference)
• M. I. Santos, P. M. Reis Santos. Sequential Designs for Simulation Experiments: Nonlinear Regression Metamodeling, Proceedings of Modeling Identification and Control Conference, IASTED, pp. 88-93, Feb 2007, Innsbruck, Austria.
• Isabel R. Santos, A. Porta Nova. Estimating and Validating nonlinear regression metamodels in simulation. Communications in Statistics - Simulation and Computation, vol. 36, n.1, 123-137, 2007.
• Isabel R. Santos, A. Porta Nova. Statistical fitting and validation of nonlinear simulation metamodels: A case study. European Journal of Operational Research. vol. 171, n. 1, pp 53-63, Maio 2006.
• Isabel R. Santos, A. Porta Nova. Estimation of nonlinear simulation metamodels using control variates. Journal of Statistical Computation and Simulation. vol. 75, n. 12, pp 959-973, Dezembro 2005.
• Isabel R. Santos. Construção de Metamodelos de Regressão Não Linear para Simulação de Acontecimentos Discretos. PhD thesis. IST, Dezembro 2002
• Isabel R. Santos, A. Porta Nova. Validation of nonlinear simulation metamodels. In Proceedings of the 2001 Applied Simulation and Modelling Conference, pp. 421-425. Marbella. Spain. (IASTED conference)
• Isabel R. Santos, A. Porta Nova. The Main Issues in Nonlinear Simulation Metamodel Estimation. In Proceedings of the 1999 Winter Simulation Conference, pp. 502-509. Phoenix. Arizona. (IEEE conference)
• Isabel R. Santos. Métodos Numéricos para Equações Integrais de Volterra com Núcleo Singular. Master thesis. IST, February 1996

Teaching.

• Numerical Analysis
• Industrial Simulation