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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Salankar, S.S. Patre, B.M. |
| Copyright Year | 2006 |
| Description | Author affiliation: B. D. Coll. of Eng., Sevagram (Salankar, S.S.) |
| Abstract | Research into the problem of classification of radar returns from the ionosphere has been taken up as a challenging task for the neural networks (NNs). It appears from the literature review that for the Multi layer Perceptron (MLP) NN trained with backpropagation, reported average classification accuracy was about 96% on the test instances. This paper investigates and designs an optimal classifier using a radial basis function (RBF) NN. Authors compare the performance of two NN configurations, namely a well-known MLP NN model and the proposed RBF NN model on the radar dataset collected from the published studies. It is shown that the proposed RBF NN, consistently, has 100% accuracy on "bad" instances and 99.1935% accuracy on "good" instances. The results show that the proposed RBF NN classifier clearly outperforms the MLP NN one in various performance measures such as MSE, NMSE, correlation coefficients, area under the ROC curve and classification accuracy on the testing datasets even after attempting different data partitions. |
| Starting Page | 2043 |
| Ending Page | 2048 |
| File Size | 6316602 |
| Page Count | 6 |
| File Format | |
| ISBN | 1424407257 |
| DOI | 10.1109/ICIT.2006.372564 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2006-12-15 |
| Publisher Place | India |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Neural networks Ionosphere Databases Testing Backpropagation algorithms Radar measurements Radar antennas Phased arrays Multilayer perceptrons Educational institutions Receiver Operating Characteristics Classification Multi-layer Perceptron Neural Network backpropagation algorithm Radial Basis Function Neural Network |
| Content Type | Text |
| Resource Type | Article |
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