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BDMLtools

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BDMLtools是适用于常见商业数据分析数据挖掘场景下,中小数据量的二分类模型的机器学习建模工具包。 本模组将集成商业分析场景中二分类模型中常用的机器学习模型,并使之能够兼顾模型开发效率、报告制作与建模流程标准化。 本模组涵盖数据清洗、数据探索、特征工程、评分卡制作、模型评估、统计学逐步回归、机器学习模型及其参数优化等内容

安装:

  • github
pip install git+git://github.com/zk403/mlearn.git
  • pypi
pip install BDMLtools

卸载:

pip uninstall BDMLtools

更新

v0.4.5
1.移除tunner中有关模型校准(calibration)内容
2.修复varGroupsPlot的bug
3.修改binSelector中参数iv_limit默认值
4.全面替换贝叶斯优化基础库由scikit-optimize为optuna
5.LgbmShapRFECVSelector中替换贝叶斯优化的scikit-optimize为随机网格搜索
6.移除tunner中的评估函数ks与lift,auc与logloss修改为sklearn.metrics默认
7.重构gridsearch、FLgridTuner、halvingcv代码,使其更加合理
8.更新单元测试脚本,更新部分代码说明
9.更新example

Metadata

Release files for BDMLtools 0.4.5

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Source distribution for BDMLtools 0.4.5
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Release files / BDMLtools-0.4.5.tar.gz

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