Title :
Interval-valued differential evolution for evolving neural networks with interval weights and biases
Author_Institution :
Fac. of Comput. Sci. & Eng., Kyoto Sangyo Univ., Kyoto, Japan
Abstract :
The ordinary differential evolution (DE) algorithm employs real-valued vectors as genotypes. The author previously proposed an extension of DE which can handle interval-valued genotypes. In this paper, the proposed method is applied to evolution of neural networks with interval connection weights and biases. Experimental results show that the interval DE can evolve neural networks which model interval functions well despite that no training data is explicitly provided.
Keywords :
evolutionary computation; feedforward neural nets; vectors; DE algorithm; DE extension; evolving neural networks; genotypes; interval connection biases; interval connection weights; interval-valued differential evolution; multilayered feedforward neural network; real-valued vectors; Artificial neural networks; Evolutionary computation; Gold; Sociology; Statistics; Vectors; differential evolution; evolutionary algorithms; interval arithmetic; neural network; neuroevolution;
Conference_Titel :
Computational Intelligence & Applications (IWCIA), 2013 IEEE Sixth International Workshop on
Conference_Location :
Hiroshima
Print_ISBN :
978-1-4673-5725-8
DOI :
10.1109/IWCIA.2013.6624789