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Working Papers

Sefair, J. A., Méndez, C. Y., Medaglia, A. L. and Zuluaga, L. F. Linear solution schemes for the mean-semivariance portfolio allocation model. Working paper.

02 Oct 13 | Publications, Working Papers

Medaglia, A. L., Sefair, J. A. and Wilson, J. R. Generating correlated random vectors using mixed-integer programming. Working paper.

02 Oct 13 | Publications, Working Papers

Ramírez, M. A., Medaglia, A. L. and J. E. Mendoza. A column generation-based heuristic for two-dimensional cutting stock problems with variable dimensions. Working paper.

01 Oct 13 | Publications, Working Papers

González, J. E., Lozano, L., Walteros, J. L., Feillet, D., and Medaglia, A. L.. Solving the bus rapid transit route design problem with general topologies via simultaneous column and cut generation. Working paper.

01 Oct 13 | Publications, Working Papers

García, A. F., Medaglia, A. L., Restrepo, M. I. and Fowler, J. W. Staff task assignment in healthcare centers. Working paper.

01 Oct 13 | Publications, Working Papers

Duque, D., Lozano, L. and Medaglia, A. L. (2013). An exact method for the biobjective shortest path problem. Under review.

30 Sep 13 | Publications, Working Papers

Lozano, L., Duque, D., & Medaglia, A. L. (2013). An exact algorithm for the elementary shortest path problem with resource constraints. Under review.

30 Sep 13 | Publications, Working Papers

Duque, D., Lozano, L. & Medaglia, A. L. (2013). Solving the orienteering problem with time windows via the pulse framework.

30 Sep 13 | Publications, Working Papers

Gómez, A., Mariño, R., Akhavan-Tabatabaei, R. Mendoza, J. E., & Medaglia, A. L. (2013). A flexible framework for vehicle routing problems with stochastic travel and service times.

30 Sep 13 | Publications, Working Papers

Pillac, V., Guéret, C., and Medaglia, A. L. (2012). A fast reoptimization approach for the dynamic technician routing and scheduling problem. Under review.

01 Oct 12 | Publications, Working Papers
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