C# 如何在c中使用libsvim
我从 我找到了一些示例代码。示例代码是:C# 如何在c中使用libsvim,c#,libsvm,C#,Libsvm,我从 我找到了一些示例代码。示例代码是: var prob = ProblemHelper.ReadAndScaleProblem(TRAINING_FILE); var test = ProblemHelper.ReadAndScaleProblem(TEST_FILE); var svm = new C_SVC(prob, KernelHelper.RadialBasisFunctionKernel(gamma), C);
var prob = ProblemHelper.ReadAndScaleProblem(TRAINING_FILE);
var test = ProblemHelper.ReadAndScaleProblem(TEST_FILE);
var svm = new C_SVC(prob, KernelHelper.RadialBasisFunctionKernel(gamma), C);
var accuracy = svm.GetCrossValidationAccuracy(nr_fold);// with nr_fold > 1
for (int i = 0; i < test.l; i++)
{
var x = test.x[i];
var y = test.y[i];
var predictedY = svm.Predict(x); // returns the predicted value for 'x' attributes
var probabilities = svm.PredictProbabilities(x); // returns the probabilities for each class
// Note : in about accuracy% of cases, 'predictedY' should be equal to 'y'
}
但是libsvm名称空间不包含问题helper&C_SVC。问题是否来自代码?
有人能帮我一个示例代码吗?
谢谢你知道那不是.NET图书馆吧?我不明白你说什么!我该怎么办?我应该下载另一个文件还是以另一种方式使用它?