Title :
Multiple-start directed search for improved NN solution
Author :
Feldkamp, L.A. ; Prokhorov, Danil V. ; Eagen, Charles F.
Author_Institution :
Res. & Adv. Eng., Ford Motor Co., Dearborn, MI, USA
Abstract :
We propose a new technique to improve the confidence in results of repeated neural network training runs under the practical constraint of a fixed computational budget. Our technique is applicable to problems for which there is a correlation between results early in the training process and results near the end of training. Targeting well-studied training problems, the technique may be most valuable when the computational time required for thorough training makes impractical performing a large number of differently initialized training sessions.
Keywords :
correlation theory; learning (artificial intelligence); neural nets; search problems; correlation theory; fixed computational budget; multiple start directed search method; neural network training process; Convergence; Neural networks; Reproducibility of results; Root mean square;
Conference_Titel :
Neural Networks, 2004. Proceedings. 2004 IEEE International Joint Conference on
Print_ISBN :
0-7803-8359-1
DOI :
10.1109/IJCNN.2004.1380069