Evolutionary Optimization of Regression Model Ensembles in Steel-Making Process

In this paper we compare different evolutionary algorithm approaches and parameters used to optimize the output of neural network committee trained on regression problems. This is especially useful for large and complex datasets. We used the methodology presented in this paper to optimize the output of the committee to predict the temperature in the electric arc furnace in one of the steelworks.

[1]  Hussein A. Abbass,et al.  Evolving an Ensemble of Neural Networks Using Artificial Immune Systems , 2008, SEAL.

[2]  J. Wendelstorf Analysis of the EAF operation by process modelling , 2008 .

[3]  Jacek M. Zurada,et al.  Artificial Intelligence and Soft Computing - ICAISC 2008, 9th International Conference, Zakopane, Poland, June 22-26, 2008, Proceedings , 2008, ICAISC.

[4]  Victor J. Rayward-Smith,et al.  The Use of a Supervised k-Means Algorithm on Real-Valued Data with Applications in Health , 2003, IEA/AIE.

[5]  Emilio Corchado,et al.  A weighted voting summarization of SOM ensembles , 2010, Data Mining and Knowledge Discovery.

[6]  Miroslaw Kordos,et al.  Neural Network Regression for LHF Process Optimization , 2009, ICONIP.

[7]  Wlodzislaw Duch,et al.  Variable step search algorithm for feedforward networks , 2008, Neurocomputing.

[8]  C. V. Ramamoorthy,et al.  Knowledge and Data Engineering , 1989, IEEE Trans. Knowl. Data Eng..

[9]  Geoffrey E. Hinton,et al.  Adaptive Mixtures of Local Experts , 1991, Neural Computation.

[10]  Michal Wozniak,et al.  Method of classifier selection using the genetic approach , 2010, Expert Syst. J. Knowl. Eng..

[11]  Paul W. H. Chung,et al.  Developments in Applied Artificial Intelligence , 2003, Lecture Notes in Computer Science.

[12]  Huanhuan Chen,et al.  Multiobjective Neural Network Ensembles Based on Regularized Negative Correlation Learning , 2010, IEEE Transactions on Knowledge and Data Engineering.

[13]  Bogdan Gabrys,et al.  Genetic algorithms in classifier fusion , 2006, Appl. Soft Comput..

[14]  Una Sofilić,et al.  Natural Radioactivity in Steel Slag Aggregate , 2011 .

[15]  José Alfredo Ferreira Costa,et al.  Clustering of complex shaped data sets via Kohonen maps and mathematical morphology , 2001, Data Mining and Knowledge Discovery: Theory, Tools, and Technology.

[16]  Marcin Blachnik,et al.  Building a Model for Time Reduction of Steel Scrap Meltdown in the Electric Arc Furnace (EAF): General Strategy with a Comparison of Feature Selection Methods , 2006, ICAISC.

[17]  Toshiharu Hatanaka,et al.  RBF Networks Ensemble Construction based on Evolutionary Multi-objective Optimization , 2008, J. Adv. Comput. Intell. Intell. Informatics.

[18]  Amanda J. C. Sharkey,et al.  On Combining Artificial Neural Nets , 1996, Connect. Sci..

[19]  Wenjia Wang,et al.  On diversity and accuracy of homogeneous and heterogeneous ensembles , 2007, Int. J. Hybrid Intell. Syst..