標題: | PROOF OF HIDDEN NODE NUMBER AND EXPERIMENTS ON RBF NETWORK FOR WELL LOG DATA INVERSION |
作者: | Huang, Kou-Yuan Shen, Liang-Chi You, Jiun-Der Weng, Li-Sheng 資訊工程學系 Department of Computer Science |
關鍵字: | Radial basis function net;well log data inversion;recurrence relation;multilayer perceptron |
公開日期: | 2016 |
摘要: | In the multilayer perceptron (MLP), there was a theorem about the maximum number of separable regions (M) given the number of hidden nodes (H) in the input d-dimensional space. We propose a recurrence relation to prove the theorem using the expansion of recurrence relation instead of proof by induction. We use three-layer radial basis function net (RBF) on the well log data inversion to test the number of hidden nodes determined by the theorem. The three- layer RBF has more nonlinear mapping. In the experiments, we have 31 simulated well log data. 25 well log data are used for training, and 6 are for testing. The experimental results can support the number of hidden nodes determined by the theorem. |
URI: | http://hdl.handle.net/11536/135251 |
ISBN: | 978-1-5090-3332-4 |
ISSN: | 2153-6996 |
期刊: | 2016 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) |
起始頁: | 2791 |
結束頁: | 2794 |
顯示於類別: | 會議論文 |