Membros > Membros Docentes

Fátima Ferreira

Morada Institucional

Universidade de Trás-os-Montes e Alto Douro
Quinta de Prados
5001-801 VILA REAL


Telefone: 259 350 867 | Fax: 259 350 818 | Email: mmferrei@utad.pt

Posição

Professora Auxiliar, Universidade de Trás-os-Montes e Alto Douro

Área

Estatística e Processos Estocásticos

Área Principal

Filas de Espera

Outra Área

Ordenação Estocástica

Doutoramento

Publicações

Artigos em Revistas Internacionais

Ferreira, Fátima; Avelino, Catarina P.; Bentes, I.; Matos, C.; Teixeira, C.  (2017) Assessment strategies for municipal selective waste collection schemes. Waste Management: 59, 3-13.
Avelino, Catarina P.; Bourne, D.; Ferreira, Fátima; Rasteiro, D. ; Santos, J. (2016) Scheduling the repair of aircraft components - a case study. Mathematics-in-Industry Case Studies: 7, 5.
Teixeira, C.; Avelino, Catarina P.; Ferreira, Fátima; Bentes, I. (2014) Statistical analysis in MSW collection performance assessment. Waste Management: 34, 1584-1594.
Ferreira, Fátima; Pacheco, António; Teodoro, Filomena (2011) Performance evaluation of airport taxi services provision. International Journal of Mathematical Modelling and Numerical Optimisation: 2(3), 297-312.
Ferreira, Fátima; Pacheco, António (2011) Stochastic Ordering of Semi-Markov Processes. Lecture Notes in Computer Science: 5233, 393-422.
Ferreira, Fátima; Pacheco, António (2008) Analysis of GI^X/M(n)//N systems with stochastic customer acceptance policy. Queueing Systems: 58(1), 29-55.
Ferreira, Fátima; Pacheco, António (2007) Comparison of Level-Crossing Times for Markov and Semi-Markov Processes. Statistics & Probability Letters: 77(2), 151-157.
Ferreira, Fátima; Pacheco, António (2006) Analysis of GI/M/s/c queues using uniformization. Computers & Mathematics with Applications: 51(2), 291-304.
Ferreira, Fátima; Pacheco, António (2005) Level crossing ordering of semi-Markov processes and Markov chains. Journal of Applied Probability: 42(4), 989-1002.
Ferreira, Fátima; Pacheco, António (2005) Level crossing ordering of skip-free to the right continuous time Markov chains.. Journal of Applied Probability: 42(1), 52-60.

Artigos ou Capítulos em Livros Editados

Ferreira, Fátima; Pacheco, António; Ribeiro, Helena (2016) On the blocking probability and loss rates in nonpreemptive oscillating queueing systems. Lecture Notes in Computer Science, Springer, Cham: 9845, 155-166.
Ferreira, Fátima; Pacheco, António; Ribeiro, Helena (2013) Distribution of the number of losses in busy-periods of M^X/G/1/n Systems. Advances in Regression, Survival Analysis, Extreme Values, Markov Processes and Other Statistical Applications, Springer Berlin Heidelberg, 163-171.
Ferreira, Fátima; Pacheco, António; Ribeiro, Helena (2009) Analysis of finite oscillating GI^X/M(m)//N queueing systems. Recent Advances in Stochastic Operations Research, World Scientific, Singapore, 79-98.
Ferreira, Fátima; Pacheco, António; Ribeiro, Helena (2009) Análise de sistemas oscilantes M^X/G/1/(n,a,b). Estatística. Arte de Explicar o Acaso, Edições SPE, Lisboa, 233-244.
Ferreira, Fátima; Pacheco, António (2007) An efficient approach to analyze finite buffer queues with generalized Pareto interarrival times and exponential. Recent Advances in Stochastic Operations Research, World Scientific, Singapore , 205-224.
Ferreira, Fátima; Pacheco, António (2006) Ordenação em excedência de nível de cadeias de Markov e processos semi-markovianos com espaço de estados ordenado (Level-crossing ordering of Markov chains and semi-Markov processes with ordered state space). In L. Canto e Castro, E.G. Martins, C. Rocha, M.F. Oliveira, M.M. Leal, and F. Rosado, editors,Ciência Estatística: Edições SPE, Lisboa, 99-110.
Ferreira, Fátima; Pacheco, António (2005) Ordenação estocástica em excedência de nível de processos semi-markovianos (Level-crossing ordering of semi-Markov processes). In C.A. Braumann, P. Infante, M.M. Oliveira, R. Alpizar-Jara, and F. Rosado, editors,Estatística Jubilar: Edições SPE, Lisboa, 281-292.
Ferreira, Fátima; Pacheco, António (2004) Análise de sistemas GI^B/M/s/c via ordenação estocástica (Analysis of GI^B/M/s/c via stochastic ordering). In P.M.M. Rodrigues, E.L. Rebelo, and F. Rosado, editors, Estatística com Acaso e Necessidade: Edições SPE, Lisboa, 213-224.
Ferreira, Fátima; Pacheco, António (2003) Análise de filas GI/M/s/c utilizando uniformização (Analysis of GI/M/s/c queues using uniformization).. In P. Brito, A. Figueiredo, F. Sousa, P. Teles, and F. Rosado, editors, Literacia e Estatística: Edições SPE, Lisboa, 261-272.

Comunicações em Actas de Conferência

Ferreira, Fátima; Pacheco, António (2009) Level-crossing ordering of M/M/c retrial queues. Proceedings of International Conference on Numerical Analysis and Applied Mathematics, Rethymno, Greece, 18/09-22/09: 1-2, 381-384.
Ferreira, Fátima; Pacheco, António; Ribeiro, Helena (2007) Markov regenerative analysis of finite oscillating queueing systems. Procs. of the International Workshop on Recent Advances in Stochastic Operations Research - RASOR 2007, Nanzan University: Japan, March 5-6, 235-242.
Ferreira, Fátima; Pacheco, António (2005) Simulation of semi-Markov processes and Markov chains ordered in level crossing. In Procs. of the First Conference on Next Generation Internet Networks - Traffic Engineering: Rome, April 18-20.
Ferreira, Fátima; Pacheco, António (2005) An efficient approach to analyze finite buffer queues with generalized Pareto interarrival times and exponential service. Procs. International Workshop on Recent Advances in Stochastic Operations Research - RASOR 2005: Canmore, Canada, August 25-26, 34-41.
Ferreira, Fátima; Pacheco, António (2004) Analysis of GI^X/M/s/c systems via uniformisation and stochastic ordering. Procs. of the First Workshop on New Trends in Modelling Quantitative Methods and Measurements, Zakopane: Poland, June 27-29, 97-133.
Ferreira, Fátima; Pacheco, António (2004) Stochastic ordering of semi-Markov processes. Procs. of the Second International Conference on the Performance Modelling and Evaluation of Heterogeneous Networks (HET-NETs´04), Ilkle: UK, July 26-28, T5/1-11.
Ferreira, Fátima; Pacheco, António (2004) Some results for GI^X/M/s/c queues. In Procs. of The 2005 International Symposium on Applications and the Internet (SAINT 2005 Workshops): Trento,January 31-February 4, 252-255.
Ferreira, Fátima; Pacheco, António (2002) Analysis of Pareto/M/s/c queues using uniformization. Procs. Second Euro-Japanese Workshop on Stochastic Risk Modelling for Finance, Insurance, Production and Reliability, Chamonix: France, September 18-20, 101-110.

Teses

Ferreira, Fátima (2007) Embedding, Uniformization and Stochastic Ordering in the Analysis of Level-Crossing Times and GI^X/M(n)/c Systems. Procs. Second Euro-Japanese Workshop on Stochastic Risk Modelling for Finance, Insurance, Production and Reliability, Chamonix: France, September 18-20, 101-110.
Ferreira, Fátima (1999) Arvores de Regressão e Generalizações - Aplicações. Procs. Second Euro-Japanese Workshop on Stochastic Risk Modelling for Finance, Insurance, Production and Reliability, Chamonix: France, September 18-20, 101-110.