Scalable Feature Selection for (Multitask) Gradient Boosted Trees.
Cuize HanNikhil RaoDaria SorokinaKarthik SubbianPublished in: AISTATS (2020)
Keyphrases
- multi task
- feature selection
- multi task learning
- decision stumps
- learning tasks
- multitask learning
- multi class
- multiple tasks
- decision trees
- gaussian processes
- multiclass support vector machines
- learning problems
- transfer learning
- maximum margin
- text classification
- information gain
- random forests
- machine learning
- binary classification problems
- classification models
- image classification
- feature extraction
- maximum entropy discrimination
- information retrieval