Source: http://www.dii.uchile.cl/~cgo2007/publicaciones/
Timestamp: 2019-04-23 10:21:41+00:00

Document:
F. Alarcon, G. Duran, and M. Guajardo, "Referee assignment in the Chilean football league using integer programming and patterns," International Transactions in Operational Research, vol. 21, pp. 415-438, May 2014.
Alonso-Ayuso, F. Carvallo, L. F. Escudero, M. Guignard, J. X. Pi, R. Puranmalka, et al., "Medium range optimization of copper extraction planning under uncertainty in future copper prices," European Journal of Operational Research, vol. 233, pp. 711-726, Mar 2014.
F. Bonomo, G. Duran, and J. Marenco, "Mathematical programming as a tool for virtual soccer coaches: a case study of a fantasy sport game," International Transactions in Operational Research, vol. 21, pp. 399-414, May 2014.
M. Brown, B. An, C. Kiekintveld, F. Ordonez, and M. Tambe, "An extended study on multi-objective security games," Autonomous Agents and Multi-Agent Systems, vol. 28, pp. 31-71, Jan 2014.
R. Cominetti and C. Guzman, "Network congestion control with Markovian multipath routing," Mathematical Programming, vol. 147, pp. 231-251, Oct 2014.
J. R. Correa, N. Figueroa, R. Lederman, and N. E. Stier-Moses, "Pricing with markups in industries with increasing marginal costs," Mathematical Programming, vol. 146, pp. 143-184, Aug 2014.
J. R. Correa, R. Lederman, and N. E. Stier-Moses, "Sensitivity analysis of markup equilibria in complementary markets," Operations Research Letters, vol. 42, pp. 173-179, Mar 2014.
C. E. Cortes, M. Gendreau, L. M. Rousseau, S. Souyris, and A. Weintraub, "Branch-and-price and constraint programming for solving a real-life technician dispatching problem," European Journal of Operational Research, vol. 238, pp. 300-312, Oct 2014.
G. Duran, L. N. Grippo, and M. D. Safe, "Structural results on circular-arc graphs and circle graphs: A survey and the main open problems," Discrete Applied Mathematics, vol. 164, pp. 427-443, Feb 2014.
A. Khademi, R. S. Braithwaite, D. Saure, A. J. Schaefer, and K. Nucifora, "Should Expectations about the Rate of New Antiretroviral Drug Development Impact the Timing of HIV Treatment Initiation and Expectations about Treatment Benefits? (vol 9, e98354, 2014)," Plos One, vol. 9, Sep 12 2014.
S. W. Kim, M. Olivares, and G. Y. Weintraub, "Measuring the Performance of Large-Scale Combinatorial Auctions: A Structural Estimation Approach," Management Science, vol. 60, pp. 1180-1201, May 2014.
S. Maldonado, R. Weber, and F. Famili, "Feature selection for high-dimensional class-imbalanced data sets using Support Vector Machines," Information Sciences, vol. 286, pp. 228-246, Dec 1 2014.
E. Marrese-Taylor, J. D. Velasquez, and F. Bravo-Marquez, "A novel deterministic approach for aspect-based opinion mining in tourism products reviews," Expert Systems with Applications, vol. 41, pp. 7764-7775, Dec 2014.
S. Munera, A. F. Osorio, and J. D. Velasquez, "Data-based methods and algorithms for the analysis of sandbar behavior with exogenous variables," Computers & Geosciences, vol. 72, pp. 134-146, Nov 2014.
S. A. Rios and R. Munoz, "Content Patterns in Topic-Based Overlapping Communities," Scientific World Journal, 2014 2014.
P. E. Roman, R. F. Dell, J. D. Velasquez, and P. S. Loyola, "Identifying user sessions from web server logs with integer programming," Intelligent Data Analysis, vol. 18, pp. 43-61, 2014.
I. F. Videla-Cavieres and S. A. Rios, "Extending market basket analysis with graph mining techniques: A real case," Expert Systems with Applications, vol. 41, pp. 1928-1936, Mar 2014.
Cisternas, F., Delle Donne, D., Duran, G., Polgatiz, C., & Weintraub, A. (2013). Optimizing salmon farm cage net management using integer programming. Journal of the Operational Research Society, 64(5), 735-747.
Araya, F., Dell, R., Donoso, P., Marianov, V., Martínez, F., & Weintraub, A. (2012). Optimizing location and size of rural schools in Chile. International Transactions in Operational Research.
Jofre, A., & Weintraub, A. (2012). Operational Research Challenges in Forestry: 20 open problems. Annals of Operation Research. To appear.
Bravo, C., L'Huillier, G., Lobato, J. L., & Weber, R. (2010). PROBABILITY ESTIMATION FOR MULTICLASS PROBLEMS COMBINING SVMS AND NEURAL NETWORKS. Neural Network World, 20(4), 475-489.
Silva, M., Weintraub, A., Romero, C., & De la Maza, C. (2010). Forest Harvesting and Environmental Protection Based on the Goal Programming Approach. Forest Science, 56(5), 460-472.
Goycoolea, M., Murray, A., Vielma, J. P., & Weintraub, A. (2009). Evaluating Approaches for Solving the Area Restriction Model in Harvest Scheduling. Forest Science, 55(2), 149-165.
Pita, J., Jain, M., Ordonez, F., Portway, C., Tambe, M., Western, C., Kraus, S. (2009). Using Game Theory for Los Angeles Airport Security. Ai Magazine, 30(1), 43-57.
Bonomo, F., Duran, G., & Groshaus, M. (2007). Coordinated graphs and clique graphs of clique-Helly perfect graphs. Utilitas Mathematica, 72, 175-191.
Weintraub, A. (2007b). On modelling planning under uncertainty in manufacturing - Discussion. Sort-Statistics and Operations Research Transactions, 31(2), 161-163.
Cominetti, R., Correa, J. R., & Stier-Moses, N. E. (2006a). Network games with atomic players. In M. Bugliesi, B. Preneel, V. Sassone & I. Wegener (Eds.), Automata, Languages and Programming, Pt 1 (Vol. 4051, pp. 525-536).
Cominetti, R., Correa, J. R., & Stier-Moses, N. E. (2006b). Network games with atomic players. In M. Bugliesi, B. Preneel, V. Sassone & I. Wegener (Eds.), Automata, Languages and Programming, Pt 1 (Vol. 4051, pp. 525-536).
Crone, S. F., Guajardo, J., & Weber, R. (2006). A study on the ability of Support Vector Regression and Neural Networks to Forecast Basic Time Series Patterns. In M. Bramer (Ed.), IFIP International Federation for Information Processing.Artificial Intelligence in Theory and Practice (pp. 149-158): Boston: Springer.
Rios, S. A., Velasquez, J. D., Yasuda, H., & Aoki, T. (2006a). Conceptual classification to improve a Web site content. In E. Corchado, H. Yin, V. Botti & C. Fyfe (Eds.), Intelligent Data Engineering and Automated Learning - Ideal 2006, Proceedings (Vol. 4224, pp. 869-877).
Rios, S. A., Velasquez, J. D., Yasuda, H., & Aoki, T. (2006b). Conceptual classification to improve a Web site content. In E. Corchado, H. Yin, V. Botti & C. Fyfe (Eds.), Intelligent Data Engineering and Automated Learning - Ideal 2006, Proceedings (Vol. 4224, pp. 869-877).
Rios, S. A., Velasquez, J. D., Yasuda, H., & Aoki, T. (2006c). Web site off-line structure reconfiguration: A web user browsing analysis. In B. Gabrys, R. J. Howlett & L. C. Jain (Eds.), Knowledge-Based Intelligent Information and Engineering Systems, Pt 2, Proceedings (Vol. 4252, pp. 371-378).
Rios, S. A., Velasquez, J. D., Yasuda, H., & Aoki, T. (2006d). Web site off-line structure reconfiguration: A web user browsing analysis. In B. Gabrys, R. J. Howlett & L. C. Jain (Eds.), Knowledge-Based Intelligent Information and Engineering Systems, Pt 2, Proceedings (Vol. 4252, pp. 371-378).
Velasquez, J. D., & Palade, V. (2006). Testing online navigation recommendations in a web site. In B. Gabrys, R. J. Howlett & L. C. Jain (Eds.), Knowledge-Based Intelligent Information and Engineering Systems, Pt 3, Proceedings (Vol. 4253, pp. 487-496).
Weber, R. (2006). Fuzzy set theory and uncertainty in case-based reasoning. Engineering Intelligent Systems for Electrical Engineering and Communications, 14(3), 121-136.
Correa, J. R., Schulz, A. S., & Stier-Moses, N. E. (2005). On the inefficiency of equilibria in congestion games. In M. Junger & V. Kaibel (Eds.), Integer Programming and Combinatorial Optimization, Proceedings (Vol. 3509, pp. 167-181).
Correa, J. R., & Wagner, M. R. (2005). LP-based online scheduling: From single to parallel machines. In M. Junger & V. Kaibel (Eds.), Integer Programming and Combinatorial Optimization, Proceedings (Vol. 3509, pp. 196-209).
Miranda, J., Montoya, R., & Weber, R. (2005a). Linear penalization support vector machines for feature selection. In S. K. Pal, S. Bandyopadhyay & S. Biswas (Eds.), Pattern Recognition and Machine Intelligence, Proceedings (Vol. 3776, pp. 188-192).
Miranda, J., Montoya, R., & Weber, R. (2005b). Linear penalization support vector machines for feature selection. In S. K. Pal, S. Bandyopadhyay & S. Biswas (Eds.), Pattern Recognition and Machine Intelligence, Proceedings (Vol. 3776, pp. 188-192).
Rios, S. A., Velasquez, J. D., Vera, E. S., Yasuda, H., & Aoki, T. (2005a). Using SOFM to improve web site text content. In L. Wang, K. Chen & Y. S. Ong (Eds.), Advances in Natural Computation, Pt 2, Proceedings (Vol. 3611, pp. 622-626).
Rios, S. A., Velasquez, J. D., Vera, E. S., Yasuda, H., & Aoki, T. (2005b). Using SOFM to improve web site text content. In L. Wang, K. Chen & Y. S. Ong (Eds.), Advances in Natural Computation, Pt 2, Proceedings (Vol. 3611, pp. 622-626).
Rios, S. A., Velasquez, J. D., Yasuda, H., & Aoki, T. (2005a). Web site improvements based on representative pages identification. In S. Zhang & R. Jarvis (Eds.), Ai 2005: Advances in Artificial Intelligence (Vol. 3809, pp. 1162-1166).
Rios, S. A., Velasquez, J. D., Yasuda, H., & Aoki, T. (2005b). Web site improvements based on representative pages identification. In S. Zhang & R. Jarvis (Eds.), Ai 2005: Advances in Artificial Intelligence (Vol. 3809, pp. 1162-1166).
Correa, J. R., & Schulz, A. S. (2004). Single machine scheduling with precedence constraints. In D. Bienstock & G. Nemhauser (Eds.), Integer Programming and Combinatorial Optimization, Proceedings (Vol. 3064, pp. 283-297).
Correa, J. R., Schulz, A. S., & Moses, N. E. S. (2004). Computational complexity, fairness, and the price of anarchy of the maximum latency problem - Eextended abstract. In D. Bienstock & G. Nemhauser (Eds.), Integer Programming and Combinatorial Optimization, Proceedings (Vol. 3064, pp. 59-73).
Velasquez, J. D., Estevez, P. A., Yasuda, H., Aoki, T., & Vera, E. (2004). Intelligent web site: Understanding the visitor behavior. In M. G. Negoita, R. J. Howlett & L. C. Jain (Eds.), Knowledge-Based Intelligent Information and Engineering Systems, Pt 1, Proceedings (Vol. 3213, pp. 140-147).
Velasquez, J. D., Yasuda, H., Aoki, T., & Weber, R. (2004a). A new similarity measure to understand visitor behavior in a Web site. Ieice Transactions on Information and Systems, E87D(2), 389-396.
Velasquez, J. D., Yasuda, H., Aoki, T., & Weber, R. (2004b). A new similarity measure to understand visitor behavior in a Web site. Ieice Transactions on Information and Systems, E87D(2), 389-396.
Caro, F., Andalaft, R., Silva, X., Weintraub, A., Sapunar, P., & Cabello, M. (2003). Evaluating the economic cost of environmental measures in plantation harvesting through the use of mathematical models. Production and Operations Management, 12(3), 290-306.
Caro, F., Constantino, M., Martins, I., & Weintraub, A. (2003). A 2-Opt tabu search procedure for the multiperiod forest harvesting problem with adjacency, greenup, old growth and even flow constraints. Forest Science, 49(5), 738-751.
Cominetti, R., & Courdurier, M. (2003). Coupling general penalty schemes for convex programming with the steepest descent and the proximal point algorithm. Siam Journal on Optimization, 13(3), 745-765.
Epstein, R., Goycoolea, M., Murray, A., & Weintraub, A. (2003). An Adjacency-Modeling Problem Based on Constructing Harvesting Areas. In G. J. Arthaud & T. M. Barret (Eds.), Systems Analysis in Forest Resources (pp. 279-280): Kluwer Academic.
Velasquez, J. D., Yasuda, H., Aoki, T., Weber, R., & Vera, E. (2003a). Using self organizing feature maps to acquire knowledge about visitor behavior in a web site. In V. Palade, R. J. Howlett & L. Jain (Eds.), Knowledge-Based Intelligent Information and Engineering Systems, Pt 1, Proceedings (Vol. 2773, pp. 951-958).
Velasquez, J. D., Yasuda, H., Aoki, T., Weber, R., & Vera, E. (2003b). Using self organizing feature maps to acquire knowledge about visitor behavior in a web site. In V. Palade, R. J. Howlett & L. Jain (Eds.), Knowledge-Based Intelligent Information and Engineering Systems, Pt 1, Proceedings (Vol. 2773, pp. 951-958).

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