47 lines
2.0 KiB
Markdown
47 lines
2.0 KiB
Markdown
XGBoost Examples
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====
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This folder contains the all example codes using xgboost.
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* Contribution of exampls, benchmarks is more than welcomed!
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* If you like to share how you use xgboost to solve your problem, send a pull request:)
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Features Walkthrough
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====
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This is a list of short codes introducing different functionalities of xgboost and its wrapper.
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* Basic walkthrough of wrappers
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[python](guide-python/basic_walkthrough.py)
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[R](../R-package/demo/basic_walkthrough.R)
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[Julia](https://github.com/antinucleon/XGBoost.jl/blob/master/demo/basic_walkthrough.jl)
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* Cutomize loss function, and evaluation metric
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[python](guide-python/custom_objective.py)
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[R](../R-package/demo/custom_objective.R)
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[Julia](https://github.com/antinucleon/XGBoost.jl/blob/master/demo/custom_objective.jl)
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* Boosting from existing prediction
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[python](guide-python/boost_from_prediction.py)
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[R](../R-package/demo/boost_from_prediction.R)
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[Julia](https://github.com/antinucleon/XGBoost.jl/blob/master/demo/boost_from_prediction.jl)
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* Predicting using first n trees
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[python](guide-python/predict_first_ntree.py)
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[R](../R-package/demo/boost_from_prediction.R)
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[Julia](https://github.com/antinucleon/XGBoost.jl/blob/master/demo/boost_from_prediction.jl)
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* Generalized Linear Model
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[python](guide-python/generalized_linear_model.py)
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[R](../R-package/demo/generalized_linear_model.R)
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[Julia](https://github.com/antinucleon/XGBoost.jl/blob/master/demo/generalized_linear_model.jl)
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* Cross validation
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[python](guide-python/cross_validation.py)
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[R](../R-package/demo/cross_validation.R)
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[Julia](https://github.com/antinucleon/XGBoost.jl/blob/master/demo/cross_validation.jl)
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Basic Examples by Tasks
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====
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* [Binary classification](binary_classification)
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* [Multiclass classification](multiclass_classification)
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* [Regression](regression)
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* [Learning to Rank](rank)
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Benchmarks
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====
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* [Starter script for Kaggle Higgs Boson](kaggle-higgs)
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* [Kaggle Tradeshift winning solution](https://github.com/daxiongshu/kaggle-tradeshift-winning-solution) by daxiongshu
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