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计算机应用 2009
Multi-feature fusion method based on support vector machine and k-nearest neighbor classifier
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Abstract:
The traditional classification methods only use one single classifier,which may lead to one-sidedness,low accuracy,and that the samples nearby the Support Vector Machine(SVM) hyperplanes are more easily misclassified.To solve these problems,the multi-feature fusion method based on SVM and K-Nearest Neighbor(KNN) classifiers was presented in this paper.Firstly,the features were divided into L groups and the SVM hyperplanes were constructed for each feature of training set.Secondly,the testing set was tested ...