Dear PHP.net I write to you to report a small mistake in PHP manual (http://php.net/manual/en/svm.crossvalidate.php). There is a mistake in the description of return value of "SVM::crossvalidate".
In the case of SVC kernels like NU_SVC or , the correct return value of this function is a floating point number ranging from 0-1 known as correct percentage; while in the case of SVR kernels like NU_SVR or EPSILON_SVR, the mean squared error will return instead. The editor of this HTML page might make a mistake. Best Regards. Linlin Zhong from China Linlin Zhong School of Electrical Engineering Xi'an Jiaotong University TEL: +86-0-151-0297-6738 E-mail: [email protected]
