Merge pull request #4 from solegalli/patch-1

Author: ashishpatel26

README.md

@@ -173,18 +173,10 @@ Below is a list of methods currently implemented in the repo.
 
 https://www.trainindata.com/p/feature-engineering-for-machine-learning
 
-or
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-https://www.udemy.com/feature-engineering-for-machine-learning/
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 - Feature Selection for Machine Learning online course
 
 https://www.trainindata.com/p/feature-selection-for-machine-learning
 
-or
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-https://www.udemy.com/feature-selection-for-machine-learning
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 - JMLR Special Issue on Variable and Feature Selection
 
 http://jmlr.org/papers/special/feature03.html