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Results tagged with random-forest
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user 3024
Random forest is a machine learning ensemble method based on choosing random subsets of observations and variables for each of many decision trees.
5
votes
1
answer
4k
views
Predictive analysis of rare events
I'm trying to predict rare events, meaning less than 1% of positive cases. I basically try to predict if a subject will have 0, 1, 2 ... , 6, > 6 failures (there are cases in all those categories).
I …
- 813