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SVMnonlinforASI
- SVM PCA (Principal Component Analysis) algorithm has been widely used in engineering and science research, This report mainly from the PCA and the basic structure of the basic tenets of its research, Conventional PCA algorithm used mainly linear algo
gradient_descent_opt
- --- --- --- --- ---Kernel PCA --- --- --- --- - kpca1 | Simple Example of Kernel PCA on a artificial datasets | kpca2 | Example of KPCA. this is a B.Scholkopf modified routine | kpca3 | Example of Multilayer SVM with a KPCA as a fir
pca-svm
- 主成分分析，支持向量机介绍，PDF文档，自制-Principal component analysis, support vector machine, PDF documents, homemade
PCAPSVM
- PCA+SVM用于人脸识别，，很好用，，有详细注释-PCA+SVM for face recognition, and useful, detailed notes
PCA
- 针对稀疏表示识别方法需要大量样本训练过完备字典且特征冗余度较高的问题，提出了结合过完备字典学习与PCA降维的小样本语音情感识别算法.该方法首先用PCA降维方法将特征降维，再将处理后的特征用于过完备字典训练与稀疏表示识别方法，从而给出了语音情感特征的稀疏表示方法，并确定了新算法的具体步骤.为验证其有效性，在同等特征维数下，将方法与BP, SVM进行比较，并对比、分析语音情感特征稀疏化前后对语音情感识别率、时间效率以及空间效率的影响.试验结果表明，所提出方法的识别率比SVM与BP高 与采用稀疏化前的
PCAPSVM-OCR
- 基于pca和svm特征的人脸定位技术研究，对于人脸的嘴巴 鼻子 眼睛 脸的轮廓进行特征判断区分。-to basic PCA AND SVM MODE ocr
face-recognition-of-svm-and-pca
- the face recognition of svm and pca-the introduaction of svm and pca,and the use of them in face recognition.