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B_Miner

Work in analytical CRM / database marketing.

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  • Member for 8 years
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  • Last seen Dec 5 at 14:16

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Top Posts (196) All Questions Answers | Votes Newest

91 Conditional inference trees vs traditional decision trees Jun 20 '11
38 Simulation of logistic regression power analysis - designed experiments Sep 8 '12
34 How to stop excel from changing a range when you drag a formula down? Feb 21 '11
26 Calculate Transition Matrix (Markov) in R Apr 19 '12
24 Obtaining knowledge from a random forest Jan 25 '12
20 Cross Validation (error generalization) after model selection Jan 3 '11
18 Caret and randomForest number of trees Feb 18 '13
17 Survival Model for Predicting Churn - Time-varying predictors? Mar 16 '11
16 Predictive Modeling - Should we care about mixed modeling? Feb 7 '12
16 Why is there a difference between manually calculating a logistic regression 95% confidence interval, and using the confint() function in R? Dec 9 '10
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