Ivan Javier Dotu Rodriguez

Postdoc at the Computer Science Department of Brown University (Brown Optimization Laboratory) on a "Fundacion Caja Madrid" grant.

Also, Appointed as Visiting Scholar at the Biology Department of Boston College (Office 851, Higgins Hall, BC)

Office 305
Box 1910, Providence, RI 02912, USA
+1-401-863-6046 (office)
+1-401-863-7657 (fax)

• Research:

• Conferences:

• Organizer and Chairman of the "Problem Solving and Applications Seminar" in Colmenarejo, Madrid, June of 2007. 
  

• Working Papers:

• Ivan Dotu, Miguel A. Patricio, A. Berlanga,  J. Garcia, Jose M. Molina, "Improving video tracking performance by means of Tabu Search in Intelligent Visual Surveillance Systems",  Submitted to Journal of Heuristics.

• Miguel A. Patricio, Ivan Dotu, A. Berlanga,  J. Garcia, Jose M. Molina, "Discrete Optimization Algorithms in Real-Time Visual Tracking",  Submitted to Applied Artificial Intelligence journal.

• Ivan Dotu, J. Garcia, A. Berlanga, Jose M. Molina, "A Meta-level Evolutionary Strategy for  Many-criteria Design. Application to Improving Tracking Filters".

• Publications:

• Ivan Dotu, Manuel Cebrian, Pascal Van Hentenryck and Peter Clote, "Protein Structure Prediciton with Large Neighborhood Constraint Programming Search". Submitted to CP'08.

• Manuel Cebrian, Ivan Dotu, Pascal Van Hentenryck and Peter Clote, "Protein Structure Prediciton on the Face Centered Cubic Lattice by Local Search". To appear in AAAI'08 Proceedings, 2008.

• Carlos Cotta, Ivan Dotu, Antonio J. Fernandez and Pascal Van Hentenryck, "Local Search-Based Hybrid Algorithms for Finding Golomb Rulers", In Constraints Journal 12(3): 263-291, 2007.

• Ivan Dotu and Pascal Van Hentenryck, "Scheduling Social Tournaments Locally", In AI Communications Journal, Special Issue on Constraint Programming for Planning and Scheduling, 20(3): 151-162, 2007.

• Carlos Cotta, Ivan Dotu, Antonio J. Fernandez and Pascal Van Hentenryck, "Scheduling Social Golfers with Memetic Evolutionary Programming", In Proceedings of HM'06, October 2006.

• Ivan Dotu and Pascal Van Hentenryck, "A Note on Low Autocorrelation Binary Sequences", In Proceedings of CP'06, September 2006.

• Carlos Cotta, Ivan Dotu, Antonio J. Fernandez and Pascal Van Hentenryck, "A Memetic Approach for Golomb Rulers", In Proceedings of PPSN'06, Reykjavik, Iceland, September 2006.

• Manuel Cebrián and Ivan Dotu, "GRASP-Evolution for Constraint Satisfaction Problems", In Proceedings of  GECCO-06, Seattle, USA, July 2006.

• Ivan Dotu, Alvaro del Val and Pascal van Hentenryck, "Scheduling Social Tournaments", In Proceedings of CP-05, Sitges, Spain.

• Manuel Cebrián and Ivan Dotu, "A simple Hybrid GRASP-Evolutionary Algorithm for CSPs", In Proceedings of LLCS'05 Workshop in CP-05, Sitges, Spain.

• Ivan Dotu and Pascal Van Hentenryck, “ A Simple Hybrid Evolutionary Algortihm for Finding Golomb Rulers” In Proceedings of IEEE CEC'05 Proceedings, Edimburgh, September 2005. CEC'05

• Ivan Dotu and Pascal Van Hentenryck, “ Scheduling Social Golfers Locally,”In CPAIOR'05 Proceedings, Prague, May 2005. CPAIOR'05

• Carlos Ansótegui, Alvaro del Val, Iván Dotú, Cèsar Fernández y Felip Manyà, “Modeling Choices in Quasigroup Completion: SAT vs. CSP”. In AAAI'04 Proceedings, San José,California, USA, July 2004. (http://www.aaai.org).

• Iván Dotú, Álvaro del Val and Manuel Cebrián, “Channeling Constraints and Value Ordering in the QuasiGroup Completion Problem”. In IJCAI'03 Proceedings, pages 1372-1373, Acapulco, México, August 2003. (http://www.ijcai.org).

• Iván Dotú, Álvaro del Val and Manuel Cebrián, “Redundant Modeling for the QuasiGroup Completion Problem”. In CP'03 Proceedings, Kinsale, Ireland, September 2003. (http://www.cs.ucc.ie/cp2003/index.html).

• Iván Dotú, Juan de Lara, “Rapid Prototyping by Means of Meta-Modelling and Graph Grammars. An Example with Constraint Satisfaction”. In Jornadas de Ingeniería del Software y Bases de Datos, JISBD’03. Alicante, Spain, November 2003, pp 401-410.

• Thesis:

• "Towards Hybrid Methods for Solving Hard Combiantorial Optimization Problems", Universidad Autonoma de Madrid, September 2006.
  

   

  
  

                

   

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