Merge branch 'master' of https://github.com/bertcarremans/TwitterUSAi…

…rlineSentiment

README.md

@@ -1,2 +1,11 @@
 # TwitterUSAirlineSentiment
-Code to experiment with text mining techniques for sentiment analysis. Data set is from Kaggle.
+Code to experiment with text mining techniques for sentiment analysis in data set is from Kaggle.
+
+## Input folder
+This contains Tweets.csv which is downloaded from [Kaggle Datasets](https://www.kaggle.com/crowdflower/twitter-airline-sentiment). 
+
+## Source folder
+This folder contains a Jupyter notebook with all the code to perform the sentiment analysis.
+
+## Output folder
+This folder contains the saved PNG files of all charts and pickle files of all the best models per classifier.