7 Questions 14 Answers 0 Followers
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Hi all, I've done some modifications in a dimension reduction method and now i wanna report its results. Is there a standard dataset for this reason? both ([m*n]*k) and (m*n) sizes datasets are...
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Hello, I have problem with calculating accuracy, sensitivity, ... of a 6*6 confusion matrix. the matrix is attached as a picture. there are references for 2*2 matrix, but are not for...
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I'm working on cardiac arrhythmia detection. What segmentation method do you recommend? If i want to segment the ECG into "beats", what is the best method? Is there a Matlab code for it? Thanks
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I have some problems in understanding imresize() fnc. 1. What is differences between 'interpolation method' and 'interpolation kernel'? 2. I want to resize an image (for Ex. A=[1 2 125;0 8 5;4...
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I'm working on cardiac arrhythmia detection. Now I want to reduce the ECG signal dimension by using principle component analysis. I have tried some algorithms for this reason, but I get very poor...
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I'm working on cardiac arrhythmia detection systems. I use three signals (ECG,PAP,Resp) from physionet database. The class of arrhythmia for each beat is determined in an annotation file. However,...
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