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Soren Havelund Welling

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CRAN package forestFloor, to visualize the mapping structure of random forests

interests: Physical Chemistry, Oral protein delivery, pharmaceuticals, QSAR models, molecular descriptors, Forecasting financial trends with machine learning, R coding

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  • Copenhagen, Denmark
  • sorhawell
  • forestfloor.dk
  • Member for 6 years, 11 months
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  • Last seen Jun 8 at 0:51

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58 Obtaining knowledge from a random forest Sep 16 '15
33 In a random forest, is larger %IncMSE better or worse? Jul 22 '15
33 How to interpret Mean Decrease in Accuracy and Mean Decrease GINI in Random Forest models Feb 22 '16
31 R package for Weighted Random Forest? classwt option? Jun 21 '15
26 Won't highly-correlated variables in random forest distort accuracy and feature-selection? Apr 3 '15
25 Why log-transforming the data before performing principal component analysis? Aug 2 '15
17 Does Breiman's random forest use information gain or Gini index? Aug 14 '15
11 How are Random Forests not sensitive to outliers? Dec 19 '15
9 Random forest in R using unbalanced data Aug 23 '15
9 Interpreting percent variance explained in Random Forest output Jul 18 '15
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