When you're working with a learning model, it is important to scale the features to a range which is centered around zero. This is done so that the variance of the features are in the same range. If a...
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When you're working on a model and want to train it, you obviously have a dataset. But after training, we have to test the model on some test dataset. For this, you'll a dataset which is different fro...
Read More Most often than not, you'll encounter a dataset in your data science projects where you'll have missing data in at least one column. In some cases, you can just ignore that row by taking it out of th...
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Update: SciKit has a new library called the ColumnTransformer which has replaced LabelEncoding. You can check out this updated post about ColumnTransformer to know more. If you're new to Machine L...
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