Congress participation

International congress

J.L. Santos, J.P. Paixão, M.S. Rosa, A new label technique for the multiobjective shortest path problem, EURO XXI 21st European Conference on Operational Research,
Iceland, July 2-5, 2006. (speaker: J.P. Paixão)
J.L. Santos, J.P. Paixão, M.S. Rosa, A statistical analysis on the number of non-dominated paths in the multiobjective shortest path problem, International Network Optimization Conference, Lisbon – Portugal, March 21-23, 2005. (speaker: J.L. Santos)
J.P. Paixão, M.S. Rosa and J.L. Santos, The Variability of the Number of Nondominated Paths, Optimization 2004, Lisbon – Portugal, July 25-28, 2004. (speaker: J.L. Santos)
E.Q. Martins, J.P. Paixão, M.S. Rosa and J.L. Santos, A New Algorithm Based on Ranking Paths Procedure for the Multiobjective Shortest Path Problem, TRISTAN V (The Fifth Triennial Symposium on Transportation Analysis), Le Gosier, Guadeloupe – France, June 13-18, 2004. (speaker: J.L. Santos)
J.P. Paixão, M.S. Rosa and J.L. Santos, The determination of the path with minimum cost norm value, Optimization 2001, Aveiro – Portugal, July 22-25, 2001. (speaker: J.L. Santos)
M.E. Captivo, J.N. Clímaco, J.R. Figueira, E.Q. Martins and J.L. Santos, On the Multiple Criteria 0,1 - Knapsack Problem - A New Generating Technique, Optimization 2001, Aveiro – Portugal, July 22-25, 2001. (speaker: J.R. Figueira)
E.Q. Martins, M.M. Pascoal and J.L. Santos, Ranking algorithms for the multiobjective shortest path problem, The 15th Triennial Conference of the International Federation of Operational Research Societies (IFORS), Beijing – China, August 16 – 20, 1999. (speaker: J.L. Santos)
E.Q. Martins, M.M. Pascoal and J.L. Santos, Computational Experiments with K Shortest Paths Algorithms, The 15th Triennial Conference of the International Federation of Operational Research Societies (IFORS), Beijing – China, August 16 – 20, 1999. (speaker: M.M. Pascoal)
E.Q. Martins, M.M. Pascoal and J.L. Santos, A new algorithm for the multiobjective shortest path problem, Optimization '98, Coimbra, July 20-22, 1998. (speaker: J.L. Santos)
E.Q. Martins, M.M. Pascoal and J.L. Santos, Ranking Paths and Loopless Paths, Optimization '98, Coimbra, July 20-22, 1998. (speaker: M.M. Pascoal)
E.Q. Martins, M.M. Pascoal, D.M. Rasteiro and J.L. Santos, The Principle of Optimality in the Optimal Path Problem, Optimization '98, Coimbra, July 20-22, 1998. (speaker: D.M. Rasteiro)
E.Q. Martins, M.M. Pascoal and J.L. Santos, Ranking paths in the multiobjective shortest path problem, INFORMS / CORS Spring 1998 Joint Meeting, Montreal – Canada, April 26-29, 1998. (speaker: J.L. Santos)
E.Q. Martins, M.M. Pascoal and J.L. Santos, An Algorithm for Ranking Loopless Paths, INFORMS / CORS Spring 1998 Joint Meeting, Montreal – Canada, April 26-29, 1998. (speaker: M.M. Pascoal)

M. Nour, E.Q. Martins, J. W. Atwood, M. Gendreau, M.M. Pascoal and J.L. Santos, Simulation of Network Performance Based Connection Admission Control, 2nd IFIP Workshop on Traffic Management and Synthesis of ATM Networks, Montreal – Canada, September 24-26, 1997. (speaker: M. Nour)

E.Q. Martins and J.L. Santos, The K^th shortest path problem, The 14th Triennial Conference of the International Federation of Operational Research Societies (IFORS), Vancouver – Canada, July 8-12, 1996. (speaker: E.Q. Martins)

E.Q. Martins and J.L. Santos, Computational experiments with a shortest paths ranking algorithm, Optimization '95, Braga - Portugal, July 17-19, 1995. (speaker: E.Q. Martins)

National congress

Teias Matemáticas, Frentes na Ciência e na Sociedade, Coimbra – Portugal, October 18-20, 2000.
J.L. Santos, Algoritmo de rotulação para o problema multiobjectivo do trajecto mais curto, IO '2000, Setúbal – Portugal, April 16-19, 2000. (speaker: J.L. Santos)
J.L. Santos, Algoritmos baseados em técnicas de enumeração de trajectos para o problema do trajecto mais curto multiobjectivo, IO '2000, Setúbal – Portugal, April 16-19, 2000. (speaker: J.L. Santos)
M.E. Captivo, J.N. Clímaco, J.R. Figueira, E.Q. Martins and J.L. Santos, A aplicação dos algoritmos de etiquetagem e de ordenação de caminhos na resolução de certos problemas combinatórios multicritério, IO '2000, Setúbal – Portugal, April 16-19, 2000. (speaker: J.R. Figueira)
M.M. Pascoal and J.L. Santos, Um novo melhoramento de um algoritmo para o problema dos K trajectos mais curtos, IO '2000, Setúbal – Portugal, April 16-19, 2000. (speaker: M.M. Pascoal)
D.M. Rasteiro and J.L. Santos, Uma abordagem ao problema do trajecto óptimo estocástico, IO '2000, Setúbal – Portugal, April 16-19, 2000. (speaker: D.M. Rasteiro)

E.Q. Martins and J.L. Santos, The multiobjective shortest path problem – an overview, IV Conference on Operations Research – Optimization, Statistics, Mathematical Economics and Algorithms, Havana – Cuba, March 6-10, 2000. (speaker: E.Q. Martins)

E.Q. Martins and J.L. Santos, A comparative computational study of algorithms for the multiobjective shortest path problem, IV Conference on Operations Research – Optimization, Statistics, Mathematical Economics and Algorithms, Havana – Cuba, March 6-10, 2000. (speaker: E.Q. Martins)

J.L. Santos, Uma abordagem ao problema do trajecto óptimo multiobjectivo, IO '98, Faro – Portugal, November 29 – December 2, 1998. (speaker: J.L. Santos)
E.Q. Martins and J.L. Santos, Transmissão de dados pelo trajecto mais rápido, VII Congresso da Associação Portuguesa para o Desenvolvimento da Investigação Operacional, Aveiro – Portugal, April 1-3, 1996. (speaker: J.L. Santos)
E.Q. Martins, M.M. Pascoal and J.L. Santos, O Problema dos K Caminhos Mais Curtos, VII Congresso da Associação Portuguesa para o Desenvolvimento da Investigação Operacional, Aveiro – Portugal, April 1-3, 1996. (speaker: J.L. Santos)
VI Congresso da Associação Portuguesa para o Desenvolvimento da Investigação Operacional, Braga – Portugal, March 28-31, 1994.

Seminar

Poster