Contains code of the work done by me in R .
- Text Mining with R ( Blog posts)
- Found most used words and graphically plotting them.
- Packages Used : ggplot2 , tm , SnowballC , wordcloud .
- SMS Spam Filter using Naive Bayes Algorithm
- Cleaned and converted data suitable for the Naive Bayes Algorithm
- Trained model using Naive Bayes and made predictions on test data set
- Packages used tm , SnowballC , wordcloud , e1071 , gmodels
- Credit Default Check using C50 Decision tree algorithm
- Worked on a German credit score data set to predict credit defaulters.
- Trained model using C50 decision tree algorithm.
- Packages used gmodels,C50.