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Showing posts with the label Svm

Support Vector Machine In Python Using Libsvm Example Of Features

I have scraped a lot of ebay titles like this one: Apple iPhone 5 White 16GB Dual-Core and I have … Read more Support Vector Machine In Python Using Libsvm Example Of Features

Import An Svm Model In Pmml To Java Or Python?

Short question: is there a PMML interface for Java, Python or any other major programming language … Read more Import An Svm Model In Pmml To Java Or Python?

Do I Need To Calculate Hist At Prediction Time In Svm?

I am training my dataset with the below code: for file in glob.glob('C:\*.png'): image … Read more Do I Need To Calculate Hist At Prediction Time In Svm?

What Is The Difference Between Onevsrestclassifier With Svc And Svc With Decision_function_shape='ovr'?

I thought it should be the same, but for method decision_function() I get different results. And SV… Read more What Is The Difference Between Onevsrestclassifier With Svc And Svc With Decision_function_shape='ovr'?

How To Standardize Data With Sklearn's Cross_val_score()

Let's say I want to use a LinearSVC to perform k-fold-cross-validation on a dataset. How would … Read more How To Standardize Data With Sklearn's Cross_val_score()

What Does Each Item Mean In Svmlight Format

I am very confused about what each part means in a svmLight data format. For example: (label/target… Read more What Does Each Item Mean In Svmlight Format