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user49422
  • Member for 8 years
  • Last seen more than 4 years ago
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Top posts
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All Questions Answers
Score Newest
question
2
smart sampling techniques in r
Sep 29, 2014
question
2
In xgboost: how can I know if a variable has a negative or positive impact on probability of event
Jan 22, 2017
question
1
Do confidence levels' ranges have a high correlation with prediction error
Jul 6, 2015
question
1
What algorithm be best to use for recommendation system based on string features [closed]
May 3, 2016
question
0
How to do the right sampling for a classification model
Nov 15, 2016
question
0
How to overcome prediction results that are overestimated
Jan 14, 2015
question
0
In linear regression the prediction error range is increasing while the the mean of the error is decreasing
Jul 3, 2014
question
0
Difference between prediction in R and SQL
Jul 31, 2014
question
0
How can I correct a negative tendency of residuals?
Jun 30, 2017
question
0
How to research very unbalanced groups
Jul 21, 2017
Top network posts
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14
What does negative %IncMSE in RandomForest package mean?
12
How to create an exe for r code correctly
11
How can I use multi cores processing to run glm function faster
9
How can I get The optimal cutoff point of the ROC in logistic regression as a number
9
What is the right word to describe something more than "great"

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