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How to find the metrics for cross folds validation process. For example, I have the following data. clf=classificationModel MyX=Feature-Vector MyY=targets I followed below syntax for...
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How to extract different frequency bands from the signal using CWT. By using DWT we can decompose the signal with the help of low pass filter and high pass filter. Based on the requirement we can...
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I am a computer science student, I don't have good knowledge on signal processing. I know, for extracting required sub-bands from a signal "discrete wavelet transform" is one of the popular...
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I read in a textbook, Feature extraction is a technique for reducing the dimensionality for classification. in the case of signal processing how it works. my research work is related to the EEG...
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