Data Science
Yohanes Alfredo
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  • Member for 1 year, 11 months
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Interested in Data Science

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13 Convert Numpy array with 'n' and 'y' into integer array of 0 and 1 Jan 10 '20
8 F1 score vs accuracy, which metric is more important? Dec 23 '19
6 Random Forest VS LightGBM Nov 18 '19
4 How to balance class weights correct for a CNN in Keras, given an unbalanced data set? Jan 10 '20
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 Why/When should I use VGG16 to do fine-tuning? Nov 17 '19
2 How to combine GridSearchCV with Early Stopping? Nov 16 '19
2 sklearn.feature_selection vs xgboost feature_importances? Nov 15 '19
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