1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
|
XGBoost R Feature Walkthrough
====
* [Basic walkthrough of wrappers](basic_walkthrough.R)
* [Train a xgboost model from caret library](caret_wrapper.R)
* [Cutomize loss function, and evaluation metric](custom_objective.R)
* [Boosting from existing prediction](boost_from_prediction.R)
* [Predicting using first n trees](predict_first_ntree.R)
* [Generalized Linear Model](generalized_linear_model.R)
* [Cross validation](cross_validation.R)
* [Create a sparse matrix from a dense one](create_sparse_matrix.R)
* [Use GPU-accelerated tree building algorithms](gpu_accelerated.R)
Benchmarks
====
* [Starter script for Kaggle Higgs Boson](../../demo/kaggle-higgs)
Notes
====
* Contribution of examples, benchmarks is more than welcomed!
* If you like to share how you use xgboost to solve your problem, send a pull request :)
|
