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hssay

I'm a machine learning engineer and a consultant in data science. I have significant hands on experience in using machine learning in production. I love simple models and explaining things simply!

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21 What are kernel initializers and what is their significance? Aug 24 '18
9 doc2vec - How does the inference step work in PV-DBOW Aug 28 '18
6 Do categorical features always need to be encoded? Sep 13 '16
5 Text classification with thousands of output classes in Keras Aug 22 '18
5 Why does spark.ml.feautures.Word2Vec vectorize sentences instead of single words? Jul 30 '18
3 How to extract features from the encoded layer of an autoencoder? Dec 9 '19
3 How often do we see normally distributed data Aug 21 '18
3 High RMSE and MAE and low MAPE Aug 20 '18
3 Find similar observations in two datasets Jan 8 '18
3 Using Discretization from Training Set on Test Set in R Sep 14 '16
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