Research Papers Available

Heterogeneous Neural Networks

• Valdés J.J, Belanche, Ll., Alquézar, R. (2000)
  Fuzzy Heterogeneous Neurons for Imprecise Classification Problems.
  Intl. Journal of Intelligent Systems , 15:3. John Wiley & Sons, 2000 (in press).
  (Also in LSI Technical Report LSI-98-33-R. Universitat Politècnica de Catalunya, 1998).
  [Abstract]
• Belanche, Ll. (2000)
  Similarity-based Heterogeneous Neuron Models.
  In Procs. of ECAI'00: European Conference on Artificial Intelligence . Berlin, Germany.
  [Abstract]
• Belanche, Ll. (2000)
  A Theory for Heterogeneous Neuron Models based on Similarity.
  (Preliminary draft)
  LSI Technical Report LSI-00-06-R.
  Universitat Politècnica de Catalunya, 2000.
  [Abstract]
• Belanche, Ll., Valdés, J.J. (1999)
  Fuzzy Inputs and Missing Data in Similarity-Based Heterogeneous Neural Networks.
  In Proceedings of the 5th Intl. Work-Conference on Artificial and Natural Neural Networks, IWANN'99.
  Engineering Applications of Bio-Inspired Artificial Neural Networks.
  Lecture Notes in Computer Science LNCS-1607, pp. 863-873. Springer-Verlag.
  Also in LSI Technical Report LSI-98-66-R. Universitat Politècnica de Catalunya, 1998.
  [Abstract]
• Negri, S., Belanche, Ll., (2001)
  Heterogeneous Kohonen Networks.
  In Proceedings of the 5th Intl. Work-Conference on Artificial and Natural Neural Networks, IWANN'01.
  Lecture Notes in Computer Science LNCS-2084, pp. 243-252. Springer-Verlag.
  [Abstract]

• Ll. Belanche, J. J. Valdés, J. Comas, I. R-Roda, and M. Poch (1999)
  A Study of Qualitative and Missing Infor mation in Wastewater Treatment Plants.
  Environmental Decision Support Systems and Artificial Intelligence. Papers from the AAAI Workshop.
  AAAI Technical Report WS-99-07. AAAI Press: Menlo Park, CA.
  [Abstract]
• Belanche, Ll., Valdés, J.J., Comas, J., Roda, I., Poch, M. (1999)
  Towards a Model of Input-Output Behaviour of Wastewater Treatment Plants using Soft Computing Techniques.
  Environmental Modelling and Software , 14: 409-419. Elsevier, 1999.
  [Abstract]
• Belanche, Ll., Valdés, J.J. Alquézar, R. (1998)
  Fuzzy Heterogeneous Neural Networks for Signal Forecasting.
  Niklasson, Bodén, Ziemke (Eds.) Artificial Neural Networks - ICANN'98 (Perspectives in Neural Computing Series), Lecture Notes in Computer Science LNCS 1240, pp. 1089-94. Springer-Verlag, 1998.
  [Abstract]
• Belanche, Ll., Valdés, J.J., Comas, J., Roda, I., Poch, M. (1998)
  Modeling the Input-Output Behaviour of Wastewater Treatment Plants using Soft Computing Techniques.
  In Procs. of BESAI'98. Binding Environmental Sciences and AI . Workshop held as part of ECAI'98: European Conference on Artificial Intelligence . Brighton, UK, pp. 81-94, 1998.
  [Abstract]
• Belanche, Ll., Valdés, J.J. (1998)
  Using Fuzzy Heterogeneous Neural Networks to Learn a Model of the Central Nervous System Control.
  In Procs. of EUFIT'98, 6th European Congress on Intelligent Techniques and Soft Computing . Aachen, Germany, pp. 1858-62. Elite Foundation, 1998.
  [Abstract]
• Belanche, Ll., Valdés, J.J., Comas, J., Roda, I., Poch, M.
  A Soft Computing Techniques Study in Wastewater Treatment Plants.
  Submitted for consideration to Artificial Intelligence in Engineering.
  LSI Technical Report LSI-99-20-R.
  Universitat Politècnica de Catalunya, 1999.
  [Abstract]

Breeder Genetic Algorithms

• Belanche, Ll. (1999)
  An application example of the Breeder Genetic Algorithm to function optimization.
  Buran , 14: 56-61. Spanish IEEE Student Branch Magazine, December, 1999.
  [Abstract]

• Belanche, Ll. (1999)
  A Study in Function Optimization with the Breeder Genetic Algorithm.
  LSI Technical Report LSI-99-36-R.
  Universitat Politècnica de Catalunya, 1999.
  [Abstract]

• Belanche, Ll. (1999)
  A Case Study in Neural Network Training with the Breeder Genetic Algorithm.
  LSI Technical Report LSI-00-07-R.
  Universitat Politècnica de Catalunya, 1999.
  [Abstract]

• Belanche, Ll. (2002)
  Evolutionary optimization of heterogeneous problems.
  In Procs. of PPSN'02: Parallel Problem Solving from Nature . Granada, Spain.
  [Abstract]

Feature Selection Algorithms

• Molina L.C., Belanche, Ll., Nebot. A. (2002)
  Feature Selection Algorithms: A Survey and Experimental Evaluation.
  In Procs. of ICDM'02: International Conference on Data Mining . Maebashi, Japan.
  [Abstract]
• Molina L.C., Belanche, Ll., Nebot. A. (2002)
  Feature Selection Algorithms: A Survey and Experimental Evaluation.
  LSI Technical Report LSI-02-62-R.
  Universitat Politècnica de Catalunya, 1999 (extended version of the ICDM'02 paper)
  [Abstract]

• Belanche, Ll., Sànchez-Marrè, M., Cortés, U. (1992)
  Un sistema basado en el conocimiento para la diagnosis en plantas de tratamiento de aguas residuales.
  Proceedings of the III Congreso Iberoamericano de Inteligencia Artificial IBERAMIA'92.
  La Habana (Cuba). pags. 41-58.
  [Abstract]

• Morales, L., Belanche, Ll., Rojo, E., Cortés, U., Vallejo, J. (1992)
  Orden de relevancia de los sintomas psiquiátricos usados por LINNEO.
  Proceedings of the 16th Congress of the Sociedad Española de Psiquiatria Biologica . pp. 434-436. Vitoria, Spain.
  [Abstract]

• Belanche, Ll., Sànchez-Marrè, M., Cortés, U. Serra, P. (1992)
  A knowledge-based system for the diagnosis of waste-water treatment plants.
  In Proceedings of the 5th International Conference on Industrial and Engineering Applications of AI and Expert Systems IEA/AIE'92. Paderborn, Germany, June 92.
  Lecture Notes in Artificial Intelligence LNAI-604, pp. 324-336. Springer-Verlag.
  [Abstract]

• Belanche, Ll., Cortés, U. (1991)
  The nought attributes in knowledge-based systems.
  In Proceedings of the European Workshop on Verification and Validation. EUROVAV-91 , pags. 77-103. Jesus College. Cambridge Logica Ltd., Cambridge, UK.
  [Abstract]

• Núñez, G., Alvarado, M., Cortés, U., Belanche, Ll. (1991)
  About the attribute relevance's nature.
  In Approaches to non-conventional computing: towards intelligent systems.
  Proceedings of TEC-COMP91. Mexico DF, Mexico.
  Also in LSI Technical Report LSI-91-6-R. Universitat Politècnica de Catalunya, 1991.
  [Abstract]

• Belanche, Ll. (1991)
  To be or nought to be. Una questió irrellevant?
  ( To be or nought to be. An irrelevant question? )
  Master's Thesis. LSI Technical Report LSI-91-37-R.
  Universitat Politècnica de Catalunya, 1991.
  [Abstract]

• Belanche, Ll. (1993)
  A Theory of Attribute Relevance.
  Reports from the LSI 1993 AI Seminars. LSI Technical Report LSI-93-12-T.
  Universitat Politècnica de Catalunya, 1993.
  [Abstract]

• Belanche, Ll. (1992)
  Intuicionismo y no monotonía: la misma cara de la moneda.
  Proceedings of the III Congreso Iberoamericano de Inteligencia Artificial IBERAMIA'92.
  La Habana (Cuba). pags. 365-376.
  [Abstract]