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Results tagged with weka
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user 2817
Weka (Waikato Environment for Knowledge Analysis) is a collection of machine learning algorithms for data mining tasks.
1
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It is possible to implement a regression algorithm using Random Forests?
It is absolutely possible. Both python and R have implementations of random forests for regression. Perhaps your should change tools?
Or you can use rJava to run R from within Java.
- 24.4k
1
vote
How to Filter Junk Features Automatically
One common approach to de-correlation is principal component analysis. In your example above "revenue" and "income" would be combined into a single component that would reflect their linear dependenc …
- 24.4k
3
votes
Data mining classification competition
I'm fairly sure weka has a random forest algorithm, and if other tree-based models are performing well it's worth trying out. …
- 24.4k