Volume 281, December 2011

Proceedings of the 2011 Latin American Conference in Informatics (CLEI), Ecuador, October 2011

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  Ernst L. Leiss, Rodrigo M. Santos: Preface. 1-4
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  José Elias Claudio Arroyo, Rafael dos Santos Ottoni, Alcione de Paiva Oliveira: Multi-objective Variable Neighborhood Search Algorithms for a Single Machine Scheduling Problem with Distinct due Windows. 5-19
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  Carlos Manuel Toledo, Mariel Alejandra Ale, Omar Chiotti, María Rosa Galli: An Ontology-driven Document Retrieval Strategy for Organizational Knowledge Management Systems. 21-34
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  Jose Aguilar, Juan Anderson: A Neural Watermark Approach. 35-50
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  Juan Ricart, Germán Hüttemann, Joaquín Lima, Benjamín Barán: Multiobjective Harmony Search Algorithm Proposals. 51-67
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  C. Martinez, Irene Loiseau, M. G. C. Resende, S. Rodriguez: BRKGA Algorithm for the Capacitated Arc Routing Problem. 69-83
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  Guillermo Palma: A Tabu Search Heuristic for the Prize-collecting Rural Postman Problem. 85-100
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  Fanny González, Luís Fariña, Eustaquio Martínez, Esteban Vargas, Anastacio Arce: Lagrangean Relaxation Parallel Method for Optimizing of a Hydroelectric Generation System. 101-111
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  Boris Perez, Darío Correal: A Model Driven Approach to the Analysis of Quality Scenarios within Self-Adaptable SOA Systems. 113-126
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  Luis Daniel Benavides Navarro, Andrés Barrera, Kiyoshige Garcés, Hugo Arboleda: Detecting and Coordinating Complex Patterns of Distributed Events with KETAL. 127-141
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  Christian E. Portugal-Zambrano, Jesús P. Mena-Chalco: Robust Range Finder Through a Laser Pointer and a Webcam. 143-157
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  Elisa de Cássia Silva Rodrigues, Anamaria Gomide, Jorge Stolfi: A User-editable C¹-Continuous 2.5D Space Deformation Method For 3D Models. 159-173
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  Andre M. Santana, Kelson R. T. Aires, Rodrigo M. S. Veras, Adelardo A. D. Medeiros: An Approach for 2D Visual Occupancy Grid Map Using Monocular Vision. 175-191