@InBook{landamoralessanchezrios2014, author = {Leonardo G. Hernández-Landa and Miguel L. Morales-Marroquín and Romeo Sánchez Nigenda and Yasmín Á. Ríos-Solís}, chapter = {Linear Bus Holding Model for Real Time Traffic Network Control}, title = {Applied Simulation and Optimization: In Logistics and Industrial, and Aeronautical Practice}, publisher={Springer International Publishing}, year = {2015}, editor = {Miguel Mujica Mota and Idalia Flores De la Mota and Daniel Guimarans Serrano}, ISBN = {978-3-319-15032-1}, url = {http://www.springer.com/mathematics/computational+science+%26+engineering/book/978-3-319-15032-1}, doi={10.1007/978-3-319-15033-8_10}, abstract = {One of the most annoying problems in urban bus operations is bus bunching, which happens when two or more buses arrive at a stop nose to tail. Bus bunching reflects an unreliable service that affects transit operations by increasing passenger-waiting times. This work proposes a linear mathematical programming model that establishes bus holding times at certain stops along a transit corridor to avoid bus bunching. Our approach needs real-time input, so we simulate a transit corridor and apply our mathematical model to the data generated. Thus, the inherent variability of a transit system is considered by the simulation, while the optimization model takes into account the key variables and constraints of the bus operation. Our methodology reduces overall passenger-waiting times efficiently given our linear programming model, with the characteristic of applying control intervals just every 5 minutes.}, pages={303-319}, keywords = {pisis, bus bunching, linear programming, simulation} }
@article{cid2014crop, title={A crop planning and real-time irrigation method based on site-specific management zones and linear programming}, author={Cid-Garcia, Nestor M and Bravo-Lozano, Angel G and Rios-Solis, Yasmin A}, journal={Computers and Electronics in Agriculture}, volume={107}, pages={20--28}, year={2014}, publisher={Elsevier}, keywords = {pisis} }
@InProceedings{sanchez2014micai, author = {Rosa L. González A. and Romeo Sanchez and Arturo Berrones}, title = {Introducing Simulated Annealing in Partial Order Planning}, booktitle = {Proceedings of the 13th Mexican International Conference on Artificial Intelligence (MICAI 2014)}, year = {2014}, month = {November}, abstract = {One of the most popular algorithms in the field of domain independent planning is POP - partial order planning. POP considers a least commitment strategy to solve planning problems. Such strategy delays commitments during the planning phase until it is absolutely necessary. In consequence, the algorithm provides greater flexibility for solving planning problems, but with a higher cost in performance. POP-based techniques do not consider search states; instead, search nodes represent partial plans. Recent advances in planning on distance based heuristics and reachability analysis have helped POP planners to solve more planning problems than before. Although such heuristic techniques have demonstrated to boost performance for POP algorithms, they still remain behind state space planners. We believe that this is mainly due to the partial order representation of the search nodes in POP. In this article, instead of proposing additional heuristics for POP, we enable POP to consider different areas of its search space. We think that the basic POP algorithm follows a greedy path in the search space suffering from local optima problems, from where it cannot recover. To this extent, we have augmented POP with a simulated annealing procedure, which considers worst solutions with certain probability. The augmented algorithm produces promising results in our empirical evaluation, returning 19% more solutions in the problems being considered.}, keywords = {pisis, planning algorithms, partial-order planning} }
@article{litvinchev2014integer, title={Integer Programming Formulations for Approximate Packing Circles in a Rectangular Container}, author={Litvinchev, Igor and Ozuna Espinosa, Edith Lucero}, journal={Mathematical Problems in Engineering}, volume={2014}, year={2014}, publisher={Hindawi Publishing Corporation}, keywords = {pisis} }
@inbook{ landamoralessanchezrios2014, author = {Leonardo G. Hernández-Landa and Miguel L. Morales-Marroquín and Romeo Sánchez Nigenda and Yasmín Á. Ríos-Solís}, chapter = {Linear Bus Holding Model for Real Time Traffic Network Control}, title = {Applied Simulation and Optimization: In Logistics and Industrial, and Aeronautical Practice}, publisher = {Springer}, year = {2014}, editor = {Miguel Mujica Mota and Idalia Flores De la Mota and Daniel Guimarans Serrano}, isbn = {978-3-319-15032-1}, url = {http://www.springer.com/mathematics/computational+science+%26+engineering/book/978-3-319-15032-1}, abstract = {One of the most annoying problems in urban bus operations is bus bunching, which happens when two or more buses arrive at a stop nose to tail. Bus bunching reflects an unreliable service that affects transit operations by increasing passenger-waiting times. This work proposes a linear mathematical programming model that establishes bus holding times at certain stops along a transit corridor to avoid bus bunching. Our approach needs real-time input, so we simulate a transit corridor and apply our mathematical model to the data generated. Thus, the inherent variability of a transit system is considered by the simulation, while the optimization model takes into account the key variables and constraints of the bus operation. Our methodology reduces overall passenger-waiting times efficiently given our linear programming model, with the characteristic of applying control intervals just every 5 minutes.}, note = {To appear August 2015}, keywords = {pisis, bus bunching, linear programming, simulation} }
@article{melian2014bi, title={A bi-objective vehicle routing problem with time windows: A real case in Tenerife}, author={Meli{\'a}n-Batista, Bel{\'e}n and De Santiago, Alondra and AngelBello, Francisco and Alvarez, Ada}, journal={Applied Soft Computing}, volume={17}, pages={140--152}, year={2014}, publisher={Elsevier}, keywords = {pisis} }
@article{almaguer2013conceptual, title={Conceptual model of coalescence and break-up in the presence of external agitation}, author={Almaguer, F and Alcal{\'a}, M{\'o}nica and Berrones, Arturo and Chac{\'o}n-Mondrag{\'o}n, {\'O}scar L and Soto-Regalado, Eduardo and others}, journal={Physica A: Statistical Mechanics and its Applications}, volume={392}, number={8}, pages={1725--1732}, year={2013}, publisher={Elsevier}, keywords = {pisis} }
@incollection{de2013effect, title={Effect of the initial solutions to balance routes in vehicle routing problem with time windows}, author={De Santiago, Alondra and Meli{\'a}n-Batista, Bel{\'e}n and {\'A}lvarez, Ada and AngelBello, Francisco}, booktitle={Advances in Computational Intelligence}, pages={46--52}, year={2013}, publisher={Springer Berlin Heidelberg}, keywords = {pisis} }
@inproceedings{ozuna2013lagrangian, title={Lagrangian Heuristic for the Facility Location Problem}, author={Ozuna, Edith Lucero and Litvinchev, Igor}, booktitle={Management and Control of Production and Logistics}, volume={6}, number={1}, pages={107--113}, year={2013}, keywords = {pisis} }
@inproceedings{infante2013routing, title={Routing Vehicles in a Special Transportation Network}, author={Infante Rivera, Luis Alfonso and Litvinchev, Igor}, booktitle={Management and Control of Production and Logistics}, volume={6}, number={1}, pages={385--387}, year={2013}, keywords = {pisis} }
@article{escalante2013sow, title={Sow-activity classification from acceleration patterns: A machine learning approach}, author={Escalante, Hugo Jair and Rodriguez, Sara V and Cordero, Jorge and Kristensen, Anders Ringgaard and Cornou, C{\'e}cile}, journal={Computers and Electronics in Agriculture}, volume={93}, pages={17--26}, year={2013}, publisher={Elsevier}, keywords = {pisis} }
@article{fritzilas2013resilience, title={Resilience and optimization of identifiable bipartite graphs}, author={Fritzilas, Epameinondas and Milani{\v{c}}, Martin and Monnot, J{\'e}r{\^o}me and Rios-Solis, Yasmin A}, journal={Discrete Applied Mathematics}, volume={161}, number={4}, pages={593--603}, year={2013}, publisher={North-Holland}, keywords = {pisis} }
@article{cid2013rectangular, title={Rectangular shape management zone delineation using integer linear programming}, author={Cid-Garcia, Nestor M and Albornoz, Victor and Rios-Solis, Yasmin A and Ortega, Rodrigo}, journal={Computers and Electronics in Agriculture}, volume={93}, pages={1--9}, year={2013}, publisher={Elsevier}, keywords = {pisis} }
@ARTICLE{joh-2013, AUTHOR = "M. A. Salazar-Aguilar and R. Z. R\'{\i}os-Mercado and J. L. Gonz\'{a}lez-Velarde ", TITLE = "{GRASP} Strategies for a Bi-objective Commercial Territory Design Problem", JOURNAL = "Journal of Heuristics", YEAR = "2013" , volume = "19" , number = "2", pages = "179--200", keywords = "pisis" }
@inproceedings{avalos2013reformulation, title={A Reformulation for the Problem of Scheduling Unrelated Parallel Machines with Sequence and Machine Dependent Setup Times.}, author={Avalos-Rosales, Oliver and Alvarez, Ada Margarita and Angel-Bello, Francisco}, booktitle={ICAPS}, year={2013}, keywords = {pisis} }
@article{litvinchev2012lagrangian, title={LAGRANGIAN HEURISTIC FOR THE TWO-STAGE CAPACITATED FACILITY LOCATION PROBLEM}, author={Litvinchev, IS and Mata, M and Ozuna, L}, journal={APPLIED AND COMPUTATIONAL MATHEMATICS}, volume={11}, number={1}, pages={137--146}, year={2012}, publisher={AZERBAIJAN NATIONAL ACAD SCI BAKU STATE UNIV, INST APPLIED MATHEMATICS, Z KHALILOV STR 23, BAKU, AZ 1148, AZERBAIJAN}, keywords = {pisis} }
@ARTICLE{ijcis-2012, AUTHOR = "J. Cano-Belm\'an and R. Z. R\'{\i}os-Mercado and M. A. Salazar-Aguilar", TITLE = "Commercial Territory Design for a Distribution Firm with New Constructive and Destructive Heuristics", JOURNAL = "International Journal of Computational Intelligence Systems", YEAR = "2012" , volume = "5" , number = "1", pages = "126--147", note = "", keywords = "pisis" }
@article{boyer2012solving, Author = {Boyer, Vincent and El Baz, Didier and Elkihel, Moussa}, Journal = {Computers \& Operations Research}, Number = {1}, Pages = {42--47}, Publisher = {Pergamon}, Title = {Solving knapsack problems on GPU}, Volume = {39}, Year = {2012}, keywords = {pisis}}
@ARTICLE{aor-2012, AUTHOR = "M. A. Salazar-Aguilar and R. Z. R\'{\i}os-Mercado and J. L. Gonz\'{a}lez-Velarde and J. Molina", TITLE = "Multiobjective Scatter Search for a Commercial Territory Design Problem", JOURNAL = ANOR, YEAR = "2012" , volume = "199" , number = "1", pages = "343--360", keywords = "pisis" }
@article{lalami2012procedure, Author = {Lalami, Mohamed Esseghir and Elkihel, Moussa and Baz, Didier El and Boyer, Vincent}, Journal = {International Journal of Mathematics in Operational Research}, Number = {3}, Pages = {214--224}, Publisher = {Inderscience}, Title = {A procedure--based heuristic for 0--1 Multiple Knapsack Problems}, Volume = {4}, Year = {2012}, keywords = {pisis}}
@article{zarate2012solution, title={Solution to the Social Portfolio Problem by Evolutionary Algorithms}, author={Zarate, Gilberto Rivera and Santill{\'a}n, Claudia G{\'o}mez and Reyes, Laura Cruz and Rodriguez, Rogelio Garc{\'\i}a and Jaramillo, Fausto Balderas and Gonz{\'a}lez, Eduardo Fernandez and Irarragorri, Fernando L{\'o}pez}, journal={International Journal}, volume={3}, year={2012}, keywords = {pisis} }
@article{ibarra2012synchronization, title={Synchronization of bus timetabling}, author={Ibarra-Rojas, Omar J and Rios-Solis, Yasmin A}, journal={Transportation Research Part B: Methodological}, volume={46}, number={5}, pages={599--614}, year={2012}, publisher={Pergamon}, keywords = {pisis} }
@article{el2012distributed, Author = {El Baz, Didier and Boyer, Vincent and Bourgeois, Julien and Dedu, Eugen and Boutoustous, Kahina}, Journal = {Mechatronics}, Number = {5}, Pages = {522--530}, Publisher = {Elsevier}, Title = {Distributed part differentiation in a smart surface}, Volume = {22}, Year = {2012}, keywords = {pisis}}
@incollection{litvinchev2012solving, title={Solving the two-stage capacitated facility location problem by the lagrangian heuristic}, author={Litvinchev, Igor and Espinosa, Edith Lucero Ozuna}, booktitle={Computational Logistics}, pages={92--103}, year={2012}, publisher={Springer Berlin Heidelberg}, keywords = {pisis} }
@ARTICLE{trc-2011, AUTHOR = "M. A. Salazar-Aguilar and R. Z. R\'{\i}os-Mercado and J. L. Gonz\'{a}lez-Velarde ", TITLE = "A Bi-objective Programming Model for Designing Compact and Balanced Territories in Commercial Districting", JOURNAL = "Transportation Research Part C: Emerging Technologies", YEAR = "2011" , volume = "19" , number = "5", pages = "885--895", note = "", keywords = "pisis" }
@article{fernandez2011increasing, title={Increasing selective pressure towards the best compromise in evolutionary multiobjective optimization: the extended NOSGA method}, author={Fernandez, Eduardo and Lopez, Edy and Lopez, Fernando and Coello Coello, Carlos A}, journal={Information Sciences}, volume={181}, number={1}, pages={44--56}, year={2011}, publisher={Elsevier}, keywords = {pisis} }
@article{litvinchev2011milp, title={A milp bi-objective model for static portfolio selection of R\&D projects with synergies}, author={Litvinchev, I and L{\'o}pez, F and Escalante, HJ and Mata, M}, journal={Journal of Computer and Systems Sciences International}, volume={50}, number={6}, pages={942--952}, year={2011}, publisher={SP MAIK Nauka/Interperiodica}, keywords = {pisis} }
@article{gonzalez2011optimal, title={Optimal policies for constrained average-cost Markov decision processes}, author={Gonz{\'a}lez-Hern{\'a}ndez, Juan and Villarreal, C{\'e}sar E}, journal={Top}, volume={19}, number={1}, pages={107--120}, year={2011}, publisher={Springer-Verlag}, keywords = {pisis} }
@article{torres2011integrated, title={An integrated model for the frequency and timetabling problem}, author={Torres, Paulina Alejandra Avila and Irarragorri, Fernando L{\'o}pez and Fern{\'a}ndez, Rafael Caballero}, year={2011}, keywords = {pisis} }
@inproceedings{ibarra2011integrating, title={Integrating synchronization bus timetabling and single-depot single-type vehicle scheduling}, author={Ibarra-Rojas, Omar J and Rios-Solis, Yasmin A}, booktitle={ORP3 meeting, C{\'a}diz Espa{\~n}a}, pages={1--4}, year={2011}, organization={ORP3}, keywords = {pisis} }
@article{fritzilas2010structural, title={Structural identifiability in low-rank matrix factorization}, author={Fritzilas, Epameinondas and Milani{\v{c}}, Martin and Rahmann, Sven and Rios-Solis, Yasmin A}, journal={Algorithmica}, volume={56}, number={3}, pages={313--332}, year={2010}, publisher={Springer-Verlag}, keywords = {pisis} }
@article{litvinchev2010cotas, title={Cotas lagrangianas para el problema de localizaci{\'o}n capacitado en dos etapas}, author={Litvinchev, Igor and Ozuna, Edith L and Mata, Miguel}, journal={Anais do CNMAC}, volume={3}, pages={1114--1115}, year={2010}, keywords = {pisis} }
@article{alvarez2010computational, title={A computational tool for optimizing the urban public transport: A real application}, author={{\'A}lvarez, A and Casado, S and Velarde, JL Gonz{\'a}lez and Pacheco, J}, journal={Journal of Computer and Systems Sciences International}, volume={49}, number={2}, pages={244--252}, year={2010}, publisher={SP MAIK Nauka/Interperiodica}, keywords = {pisis} }
@article{litvinchev2010lagrangian, title={Lagrangian heuristic for a class of the generalized assignment problems}, author={Litvinchev, Igor and Mata, Miguel and Rangel, Socorro and Saucedo, Jania}, journal={Computers \& Mathematics with Applications}, volume={60}, number={4}, pages={1115--1123}, year={2010}, publisher={Elsevier}, keywords = {pisis} }
@article{plateau2010optimal, title={Optimal solutions for unrelated parallel machines scheduling problems using convex quadratic reformulations}, author={Plateau, M-C and Rios-Solis, Yasmin A}, journal={European Journal of Operational Research}, volume={201}, number={3}, pages={729--736}, year={2010}, publisher={North-Holland}, keywords = {pisis} }
@article{litvinchev2010large, title={Large-scale public R\&D portfolio selection by maximizing a biobjective impact measure}, author={Litvinchev, Igor S and L{\'o}pez, Fernando and Alvarez, Ada and Fern{\'a}ndez, Eduardo}, journal={Systems, Man and Cybernetics, Part A: Systems and Humans, IEEE Transactions on}, volume={40}, number={3}, pages={572--582}, year={2010}, publisher={IEEE}, keywords = {pisis} }
@TechReport{pisisTR-2010-01, author = {M. A. Salazar-Aguilar and R. Z. Ríos-Mercado* and J. L. González-Velarde}, title = {GRASP strategies for a bi-objective commercial territory design problem}, institution = {Graduate Program in Systems Engineering, UANL}, year = {2010}, address = {San Nicolás de los Garza, México}, url = {https://googledrive.com/host/0B92aE0wdpf7TdnVHSTJaMWgxYTg/2010/pisis-2010-01.pdf}, month = {January}, note = {PISIS-2010-01.} }
@article{fernandez2009integrated, title={An integrated mathematical-computer approach for R\&D project selection in large public organisations}, author={Fernandez, Eduardo and Lopez, Fernando and Navarro, Jorge and Vega, Ines}, journal={International Journal of Mathematics in Operational Research}, volume={1}, number={3}, pages={372--396}, year={2009}, publisher={Inderscience}, keywords = {pisis} }
@article{pacheco2009tabu, title={A tabu search approach to an urban transport problem in northern Spain}, author={Pacheco, Joaqu{\'\i}n and Alvarez, Ada and Casado, Silvia and Gonz{\'a}lez-Velarde, Jos{\'e} Luis}, journal={Computers \& Operations Research}, volume={36}, number={3}, pages={967--979}, year={2009}, publisher={Elsevier}, keywords = {pisis} }
@INPROCEEDINGS{cp:redm-2009, AUTHOR = "E. {Olivares Ben\'{\i}tez} and J. L. {Gonz\'alez Velarde} and R. Z. R\'{\i}os-Mercado", TITLE = "Diseño de territorios comerciales con múltiples objetivos", BOOKTITLE = "Proceedings of the 4th Meeting of the Ibero-american Network on Multicriteria Decision and Evaluation (RED-M'09)", YEAR = "2009", editor = "J. C. Leyva L\'opez", pages = "1--4", organization = "", publisher = "", address = "Zapopan, Mexico", month = "November", note = " ISBN: 978-970-764-849-4", keywords = "pisis" }
@TechReport{pisisTR-2009-02, author = {F. Ángel-Bello and A. M. Álvarez* and J. Pacheco and I. Martínez}, title = {On the problem of including maintenance activities in production planning}, institution = {Graduate Program in Systems Engineering, UANL}, year = {2009}, address = {San Nicolás de los Garza, México}, url = {https://googledrive.com/host/0B92aE0wdpf7TdnVHSTJaMWgxYTg/2009/pisis-2009-02.pdf}, month = {May}, note = {PISIS-2009-02.} }
@TechReport{pisisTR-2009-03, author = {A. Berrones*}, title = {Characterization of the convergence of stationary Fokker-Planck learning}, institution = {Graduate Program in Systems Engineering, UANL}, year = {2009}, address = {San Nicolás de los Garza, México}, url = {https://googledrive.com/host/0B92aE0wdpf7TdnVHSTJaMWgxYTg/2009/pisis-2009-03.pdf}, month = {June}, note = {PISIS-2009-03.} }
@TechReport{pisisTR-2009-07, author = {M. A. Salazar-Aguilar* and R. Z. Ríos-Mercado* and M. Cabrera-Ríos}, title = {New models for commercial territory design}, institution = {Graduate Program in Systems Engineering, UANL}, year = {2009}, address = {San Nicolás de los Garza, México}, url = {https://googledrive.com/host/0B92aE0wdpf7TdnVHSTJaMWgxYTg/2009/pisis-2009-07.pdf}, month = {December}, note = {PISIS-2009-07.} }
@TechReport{pisisTR-2009-08, author = {M. A. Salazar-Aguilar* and R. Z. Ríos-Mercado* and J. L. González-Velarde}, title = {Constructing efficient commercial territory design plans for a beverage distribution firm with a bi-objective programming model}, institution = {Graduate Program in Systems Engineering, UANL}, year = {2009}, address = {San Nicolás de los Garza, México}, url = {https://googledrive.com/host/0B92aE0wdpf7TdnVHSTJaMWgxYTg/2009/pisis-2009-08.pdf}, month = {December}, note = {PISIS-2009-08.} }
@article{pacheco2008heuristic, title={Heuristic solutions for locating health resources}, author={Pacheco, Joaquin A and Casado, Silvia and Alegre, Jes{\'u}s F and {\'A}lvarez, Ada}, journal={Intelligent Systems, IEEE}, volume={23}, number={1}, pages={57--63}, year={2008}, publisher={IEEE}, keywords = {pisis} }
@incollection{velasco2008learning, title={Learning Probability Densities of Optimization Problems with Constraints and Uncertainty}, author={Velasco, Jon{\'a}s and Mu{\~n}iz, Ayde{\'e} L{\'o}pez and Berrones, Arturo}, booktitle={MICAI 2008: Advances in Artificial Intelligence}, pages={266--272}, year={2008}, publisher={Springer}, keywords = {pisis} }
@article{kedad2008lower, title={Lower bounds for the earliness--tardiness scheduling problem on parallel machines with distinct due dates}, author={Kedad-Sidhoum, Safia and Solis, Yasmin Rios and Sourd, Francis}, journal={European Journal of Operational Research}, volume={189}, number={3}, pages={1305--1316}, year={2008}, publisher={North-Holland}, keywords = {pisis} }
@article{litvinchev2008usando, title={Usando Herramientas de MILP para Estudiar el Modelo de Selecci{\'o}n de Portafolios R\&D para Casos de Grandes Carteras de Proyectos en el Sector Social}, author={Litvinchev, Igor and L{\'o}pez Irarragorri, Fernando and Mata P{\'e}rez, Miguel and Schaeffer, Elisa}, journal={Computaci{\'o}n y Sistemas}, volume={12}, number={2}, pages={163--172}, year={2008}, publisher={Centro de Investigaci{\'o}n en Computaci{\'o}n, IPN}, keywords = {pisis} }
@article{litvinchev2008comparison, title={Comparison of Lagrangian bounds for one class of generalized assignment problems}, author={Litvinchev, Igor Semionovich and Rangel, Socorro}, journal={Computational Mathematics and Mathematical Physics}, volume={48}, number={5}, pages={739--746}, year={2008}, publisher={Springer}, keywords = {pisis} }
@incollection{fritzilas2008structural, title={Structural identifiability in low-rank matrix factorization}, author={Fritzilas, Epameinondas and Rios-Solis, Yasmin A and Rahmann, Sven}, booktitle={Computing and Combinatorics}, pages={140--148}, year={2008}, publisher={Springer Berlin Heidelberg}, keywords = {pisis} }
@article{litvinchev2008interactive, title={An interactive algorithm for portfolio bi-criteria optimization of R\&D projects in public organizations}, author={Litvinchev, I and L{\'o}pez, F}, journal={Journal of Computer and Systems Sciences International}, volume={47}, number={1}, pages={25--32}, year={2008}, publisher={Springer}, keywords = {pisis} }
@article{rios2008scheduling, title={Scheduling with earliness--tardiness penalties and parallel machines}, author={Rios-Solis, Yasmin A}, journal={4OR}, volume={6}, number={2}, pages={191--194}, year={2008}, publisher={Springer-Verlag}, keywords = {pisis} }
@article{rios2008exponential, title={Exponential neighborhood search for a parallel machine scheduling problem}, author={Rios-Solis, Yasmin A and Sourd, Francis}, journal={Computers \& Operations Research}, volume={35}, number={5}, pages={1697--1712}, year={2008}, publisher={Pergamon}, keywords = {pisis} }
@book{ b:RZ-2008, editor = {S. Allende and M. A. Osorio-Lama and R. Z. Ríos-Mercado and J. Ruckmann}, title = {Operations Research and Systems (CLAIO XII)}, publisher = {Springer}, year = {2008}, volume = {157}, series = {}, address = {Norwell, USA}, edition = {}, month = {}, note = {Special issue of \textit{Annals of Operations Research}}, keywords = {pisis} }
@article{litvinchev2007refinement, title={Refinement of Lagrangian bounds in optimization problems}, author={Litvinchev, Igor Semionovich}, journal={Computational Mathematics and Mathematical Physics}, volume={47}, number={7}, pages={1101--1107}, year={2007}, publisher={Springer}, keywords = {pisis} }
@article{gonzalez2007r, title={When is R the union of an increasing family of null sets?}, author={Gonz{\'a}lez-Hern{\'a}ndez, Juan and Hern{\'a}ndez-Hern{\'a}ndez, Fernando and Villarreal, C{\'e}sar E}, journal={Commentationes Mathematicae Universitatis Carolinae}, volume={48}, number={4}, pages={623--630}, year={2007}, publisher={Universitas Carolina}, keywords = {pisis} }
@phdthesis{solis2007ordonnancement, title={Ordonnancement avance-retard sur machines parall{\`e}les}, author={Solis, Yasmin A Rios}, year={2007}, keywords = {pisis} }
@article{fernandez2006tecnicas, title={T{\'e}cnicas Inteligentes para la Selecci{\'o}n de Proyectos de I \& D en las Grandes Organizaciones P{\'u}blicas}, author={Fernandez, Eduardo and Lopez, Fernando and Navarro, Jorge and Duarte, Alfonso}, journal={Computaci{\'o}n y Sistemas}, volume={10}, number={1}, pages={28--56}, year={2006}, publisher={Centro de Investigaci{\'o}n en Computaci{\'o}n, IPN}, keywords = {pisis} }
@article{litvinchev2006using, title={Using error bounds to compare aggregated generalized transportation models}, author={Litvinchev, Igor S and Rangel, Socorro}, journal={Annals of Operations Research}, volume={146}, number={1}, pages={119--134}, year={2006}, publisher={Springer US}, keywords = {pisis} }
@incollection{angel2006greedy, title={Greedy Randomized Adaptive Search Procedures}, author={Angel-Bello, Francisco R and Gonz{\'a}lez-Velarde, Jos{\'e} Luis and Alvarez, Ada M}, booktitle={Metaheuristic Procedures for Training Neutral Networks}, pages={207--223}, year={2006}, publisher={Springer US}, keywords = {pisis} }
@article{fernandez2006intelligent, title={INTELLIGENT TECHNIQUES FOR R\&D PROJECT SELECTION IN LARGE SOCIAL ORGANIZATIONS Computaci{\'o}n y Sistemas, julio-septiembre, a{\~n}o/vol. 10, n{\'u}mero 001 Instituto Polit{\'e}cnico Nacional Distrito Federal, M{\'e}xico}, author={Fernandez, Eduardo and Lopez, Fernando and Navarro, Jorge and Duarte, Alfonso}, journal={Computaci{\'o}n y Sistemas}, volume={10}, number={1}, pages={28--56}, year={2006}, keywords = {pisis} }
@article{gonzalez2005nonmeasurable, title={A nonmeasurable set as a union of a family of increasing well ordered measurable sets}, author={Gonz{\'a}lez-Hern{\'a}ndez, Juan and Villarreal, C{\'e}sar E}, journal={Morfismos}, volume={9}, number={1}, pages={35--38}, year={2005}, publisher={Publicaciones del Departamento de Matemáticas del CINVESTAV}, keywords = {pisis} }
@article{perez2005pre, title={Pre-processing a Network Design Problem using GRASP}, author={Perez, F and Alvarez, A and de Alba, K}, journal={WSEAS TRANSACTIONS ON MATHEMATICS}, volume={4}, number={2}, pages={95}, year={2005}, publisher={WSEAS Press}, keywords = {pisis} }
@inproceedings{perez2005constructive, title={A constructive procedure for finding good starting solutions to the network design problem with uncertain parameters}, author={P{\'e}rez, Fernando and ALVAREZ, ADAM and De Alba, Karim}, booktitle={Proceedings of the 4th WSEAS International Conference on Applied Mathematics and Computer Science}, pages={44}, year={2005}, organization={World Scientific and Engineering Academy and Society (WSEAS)}, keywords = {pisis} }
@article{alvarez2005grasp, title={GRASP embedded scatter search for the multicommodity capacitated network design problem}, author={Alvarez, Ada M and Gonz{\'a}lez-Velarde, Jos{\'e} Luis and De-Alba, Karim}, journal={Journal of Heuristics}, volume={11}, number={3}, pages={233--257}, year={2005}, publisher={Kluwer Academic Publishers}, keywords = {pisis} }
@article{alvarez2005scatter, title={Scatter search for network design problem}, author={Alvarez, Ada M and Gonz{\'a}lez-Velarde, Jos{\'e} Luis and De-Alba, Karim}, journal={Annals of Operations Research}, volume={138}, number={1}, pages={159--178}, year={2005}, publisher={Kluwer Academic Publishers}, keywords = {pisis} }
@ARTICLE{a:inge-2004, AUTHOR = "M. A. {Salazar Aguilar} and R. Z. {R\'{\i}os Mercado}", TITLE = "Minimizaci\'on Heur\'{\i}stica del N\'umero de Tareas Tard\'{\i}as al Secuenciar L\'{\i}neas de Flujo", JOURNAL = "Ingenier\'{\i}as", YEAR = "2004", volume = "7", number = "23", pages = "52--57", keywords = "pisis" } %-------------------------------------------------------- % Conference Proceedings Papers %--------------------------------------------------------
@article{alvarez2004heuristic, title={A heuristic to find a p\%-robust network design.}, author={Alvarez, Ada M and Medina, Augusto and De Alba, Karem}, journal={WSEAS Transactions on Circuits and Systems}, volume={3}, number={10}, pages={2247--2253}, year={2004}, keywords = {pisis} }
@incollection{de2003grasp, title={GRASP with adaptive memory programming for finding good starting solutions to the multicommodity capacitated network design problem}, author={De Alba, Karim and {\'A}lvarez, Ada and Gonzalez-Velarde, Jose Luis}, booktitle={Computational Modeling and Problem Solving in the Networked World}, pages={121--137}, year={2003}, publisher={Springer US}, keywords = {pisis} }
@article{litvinchev2003circular, title={A circular cone relaxation primal interior point algorithm for LP}, author={Litvinchev, Igor S}, journal={Optimization}, volume={52}, number={4-5}, pages={529--540}, year={2003}, publisher={Taylor \& Francis}, keywords = {pisis} }
@TechReport{pisisTR-2002-2, author = {I. Litvinchev*}, title = {Using circular cone relaxations in interior point algorithms}, institution = {Graduate Program in Systems Engineering, UANL}, year = {2002}, address = {San Nicolás de los Garza, México}, url = {https://googledrive.com/host/0B92aE0wdpf7TdnVHSTJaMWgxYTg/2002/pisis-2002-02.pdf}, month = {November}, note = {PISIS-2002-02.} }
@article{litvinchev2001priori, title={A priori error bounds for the aggregation in the generalized transportation problem}, author={Litvinchev, Igor S and Rangel, Socorro and Chacon, Oscar}, journal={Journal of Computer and Systems Sciences International}, volume={40}, number={6}, pages={923--929}, year={2001}, publisher={Springer}, keywords = {pisis} }
@article{alvarez2001scatter, title={Scatter search for the multicommodity capacited network design problem}, author={Alvarez, A and Gonz{\'a}lez-Velarde, JL and De Alba, K}, journal={Proceedings of 6th Annual International Conference on Industrial Engineering—Theory, Aplications and Practice}, year={2001}, keywords = {pisis} }
@article{litvinchev2000error, title={Error bounds for the aggregation in the generalized transportation problem}, author={Litvinchev, Igor S and Rangel, Socorro and Andrade, I}, journal={Proceedings of the 3rd Moscow International Conference on Operations Research}, pages={69--70}, year={2000}, keywords = {pisis} }
@article{litvinchev2000ellipsoids, title={Ellipsoids containing optimal solutions of the linear programming problem}, author={Litvinchev, Igor Semionovich}, journal={Computational mathematics and mathematical physics}, volume={40}, number={2}, pages={178--188}, year={2000}, publisher={Springer}, keywords = {pisis} }
@article{litvinchev2000improved, title={On improved Choi--Goldfarb solution-containing ellipsoids in linear programming}, author={Litvinchev, Igor S}, journal={Operations Research Letters}, volume={27}, number={1}, pages={29--37}, year={2000}, publisher={North-Holland}, keywords = {pisis} }
@TechReport{pisisTR-2000-1, author = {R. Z. Ríos-Mercado* and S. Wu and L. R. Scott and E. A. Boyd}, title = {Preprocessing on natural gas transmission networks}, institution = {Graduate Program in Systems Engineering, UANL}, year = {2000}, address = {San Nicolás de los Garza, México}, url = {https://googledrive.com/host/0B92aE0wdpf7TdnVHSTJaMWgxYTg/2000/pisis-2000-01.pdf}, month = {November}, note = {PISIS-2000-01.} }
@incollection{ ch:KimRZBoy-2000, author = {S. Kim and R. Z. Ríos-Mercado and E. A. Boyd}, title = {Heuristics for Minimum Cost Steady-State Gas Transmission Networks}, booktitle = {Computing Tools for Modeling, Optimization, and Simulation}, publisher = {Kluwer}, year = {2000}, editor = {M. Laguna and J. L. Gonźalez-Velarde}, chapter = {11}, pages = {203--213}, address = {Boston}, keywords = {pisis} }
@book{alegre1999use, title={Use of memetic algorithms to solve a stochastic location model: health resources for diabetics in some provinces of Castilla-Le{\'o}n}, author={Alegre, Jes{\'u}s F and Avarez, A and Casado, Silvia and Pacheco, Joaqu{\'\i}n A}, year={1999}, publisher={Rect}, keywords = {pisis} }
@article{litvinchev1999aggregation, title={Aggregation-Based Decomposition for Multi-Divisional Models}, author={Litvinchev, IS and Silva, GN and Treskov, Yu P}, journal={JOURNAL OF COMPUTER AND SYSTEMS SCIENCES INTERNATIONAL C/C OF TEKHNICHESKAIA KIBERNETIKA}, volume={38}, pages={244--254}, year={1999}, publisher={WILEY}, keywords = {pisis} }
@article{litvinchev1999localization, title={Localization of the optimal solution and a posteriori bounds for aggregation}, author={Litvinchev, Igor S and Rangel, Socorro}, journal={Computers \& operations research}, volume={26}, number={10}, pages={967--988}, year={1999}, publisher={Pergamon}, keywords = {pisis} }
@article{villarreal1998ergodic1, title={Ergodic decomposition of Markov chains}, author={Villarreal, C{\'e}sar E}, journal={Linear algebra and its applications}, volume={283}, number={1}, pages={61--73}, year={1998}, publisher={North-Holland}, keywords = {pisis} }
@article{villarreal1998ergodic2, title={Ergodic decomposition of Markov operators on signed measures}, author={Villarreal, C{\'e}sar E}, journal={Morfismos}, volume={2}, number={1}, pages={39--45}, year={1998}, publisher={Publicaciones del Departamento de Matemáticas del CINVESTAV}, keywords = {pisis} }
@book{ b:RZ-1998, editor = {R. E. Bixby and E. A. Boyd and R. Z. Ríos-Mercado}, title = {Integer Programming and Combinatorial Optimization}, publisher = {Springer}, year = {1998}, volume = {1412}, series = {Lecture Notes in Computer Science}, address = {Berlin}, edition = {}, month = {}, note = {}, url = {http://link.springer.de/link/service/series/0558/tocs/t1412.htm}, keywords = {pisis} }
@article{litvinchev1994use, title={The use of lower bounds in minimizaton by the interior-point method}, author={Litvinchev, Igor Semionovich}, journal={Computational mathematics and mathematical physics}, volume={34}, number={7}, pages={843--847}, year={1994}, publisher={Springer}, keywords = {pisis} }
@article{litvinchev1993bounds, title={Bounds on the suboptimalization of aggregation in convex programming}, author={Litvinchev, Igor Semionovich}, journal={Computational Mathematics and Mathematical Physics}, volume={33}, number={8}, pages={1007--1015}, year={1993}, publisher={Springer}, keywords = {pisis} }
@article{litvinchev1992iterative, title={Iterative aggregation and decomposition in block-separable extremum problems}, author={Litvinchev, Igor Semionovich}, journal={Computational Mathematics and Mathematicas Physics}, volume={32}, number={8}, pages={1179--1181}, year={1992}, publisher={Springer}, keywords = {pisis} }
@article{litvinchev1991large, title={Large-scale interconnected control problems. Part 2. Iterative decomposition techniques}, author={Litvinchev, Igor Semionovich and Tsurkov, VI}, journal={Matematicheskoe Modelirovanie}, volume={3}, number={1}, pages={79--95}, year={1991}, publisher={Russian Academy of Sciences, Branch of Mathematical Sciences}, keywords = {pisis} }
@article{litvinchev1990decomposition, title={DECOMPOSITION IN CONTROL OF SYSTEMS OF THE HYPERBOLIC TYPE WITH CROSSED CONNECTIONS}, author={Litvinchev, IS}, journal={SOVIET JOURNAL OF COMPUTER AND SYSTEMS SCIENCES}, volume={28}, number={3}, pages={74--81}, year={1990}, publisher={Springer}, keywords = {pisis} }
@article{litvinchev1990optimal, title={Optimal control dynamic models with cross connection}, author={Litvinchev, Igor Semionovich and Tsurkov, VI}, journal={Matematicheskoe Modelirovanie}, volume={2}, number={12}, pages={3--16}, year={1990}, publisher={Russian Academy of Sciences, Branch of Mathematical Sciences}, keywords = {pisis} }
@article{litvinchev1989investigation, title={An investigation of multi-dimensional control problems for heat conduction}, author={Litvinchev, Igor Semionovich}, journal={Matematicheskoe Modelirovanie}, volume={1}, number={11}, pages={25--33}, year={1989}, publisher={Russian Academy of Sciences, Branch of Mathematical Sciences}, keywords = {pisis} }
@article{litvinchev1989iterative, title={ITERATIVE DECOMPOSITION IN INTERCONNECTED DYNAMIC-SYSTEMS}, author={LITVINCHEV, IS}, journal={DOKLADY AKADEMII NAUK SSSR}, volume={306}, number={5}, pages={1046--1048}, year={1989}, publisher={MEZHDUNARODNAYA KNIGA 39 DIMITROVA UL., 113095 MOSCOW, RUSSIA}, keywords = {pisis} }
@article{litvinchev1987method, title={Method of Expansion for Optimization Problems which do not have a Block-Separable Structure}, author={Litvinchev, Igor Semionovich}, journal={Computational Mathematics and Mathematical Physics}, volume={27}, number={2}, pages={6--11}, year={1987}, publisher={Elsevier}, keywords = {pisis} }
@article{espinmodelo, title={Modelo para Problemas de Cooperaci{\'o}n en Proyectos de Desarrollo con Alto Riesgo}, author={ESPIN ANDRADE, RAFAEL and FERN{\'A}NDEZ GONZ{\'A}LEZ, EDUARDO and L{\'O}PEZ, FERNANDO and DELGADO, MERCEDES}, publisher={Computaci{\'o}n y Sistemas}, keywords = {pisis} }
@article{alvarezoptimizing, title={Optimizing the Urban Public Transport in the City of Burgos}, author={{\'A}lvarez, Ada and Casado, Silvia and Gonz{\'a}lez-Velarde, Jos{\'e} Luis and Pacheco, Joaqu{\'\i}n}, keywords = {pisis} }
@article{santoyodiseno, title={Dise{\~n}o de Cadena de Suministro con Incertidumbre en los Par{\'a}metros}, author={Santoyo, Jos{\'e} Manuel and {\'A}lvarez, Ada M}, keywords = {pisis} }
@article{navarrosistema, title={Sistema de Apoyo Inteligente para la Selecci{\'o}n de Proyectos de I\&D en las Grandes Organizaciones P{\'u}blicas}, author={Navarro, Jorge and Fern{\'a}ndez, Eduardo and L{\'o}pez, Fernando and Duarte, Alfonso}, keywords = {pisis} }
@article{lopezmulti, title={Multi-criteria classification applied to characterize skeletal maturation in male and female from 9 to 16 years with normal occlusion.}, author={L{\'o}pez, Fernando and Llanes, Luis Miguel Prado and Morales, Rodolfo Garza}, keywords = {pisis} }
@article{zaletabusqueda, title={B{\'U}SQUEDA TAB{\'U} PARA UN PROBLEMA DE DISE{\~N}O DE RED MULTIPRODUCTO CON CAPACIDAD FINITA EN LAS ARISTAS}, author={ZALETA, ING NADIA COBOS and DE MAESTRO, EN OPCI{\'O}N AL GRADO}, keywords = {pisis} }
@article{12location, title={A Location-Allocation Heuristic for a Territory Design Problem in a Beverage Distribution Firm}, author={12. J. A. Segura-Ramiro, R. Z. R{\'\i}os-Mercado, A. M, K. de Alba Romenus}, keywords = {pisis} }