Data Science
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Arun's user avatar
Arun
  • Member for 8 years
  • Last seen more than 6 years ago
  • India
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View all questions and answers
All Questions Answers
Score Newest
question
17
Should I use a decision tree or logistic regression for classification?
Jun 9, 2015
question
11
How to avoid overfitting in random forest?
Jul 7, 2015
question
5
Limitations on the number of items to use in apriori algorithm?
Aug 5, 2015
question
4
How to find the input variables for a classification problem?
May 23, 2015
question
3
Over-fitting issue in a classification problem (unbalanced data)
Jun 17, 2015
question
3
Can i use chi square test to remove a particular variable from the model?
Aug 9, 2015
answer
3
How to replace levels with certain value?
Jul 10, 2015
question
2
Error::Type of predictors in new data do not match that of the training data
Jul 31, 2015
question
2
How to convert a text to lower case using tm package?
Jun 14, 2015
question
2
How to combine two different random forest models into one in R?
Jun 26, 2015

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