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Data Science
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Yohanes Alfredo

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Top posts (57) All Questions Answers | Votes Newest

11 Convert Numpy array with 'n' and 'y' into integer array of 0 and 1 Jan 10
3 How to balance class weights correct for a CNN in Keras, given an unbalanced data set? Jan 10
3 F1 score vs accuracy, which metric is more important? Dec 23 '19
2 Different hidden layer architectures deliver the same classification results, is that normal? Dec 16 '19
2 Deep learning model gives random results Dec 10 '19
2 Neural net without hidden layers should be a simple linear model: why do I get so different results? Nov 20 '19
2 Random Forest VS LightGBM Nov 18 '19
2 How to combine GridSearchCV with Early Stopping? Nov 16 '19
2 creating a csv file from two csv files Nov 9 '19
1 Weight pruning of CNN Jan 3
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