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xuy-anti-fraud's Introduction

几点说明

  • 采用ipynb文件开发
  • 每人负责一个模块的开发,以文件的形式交互
  • 测试数据及与训练数据集放在一起处理
  • 标签中1代表欺诈用户,0代表正常用户
  • data目录下包含:train.tsv,train_id.tsv,test_A.tsv,train_derive.csv,train_selection.csv,train_transform.csv,predeict_A.csv

数据下载

下载解压后将train.tsv和test_A.tsv放入data根目录

组织分工

  • 刘波成:负责特征可视化及描述性统计,开发0_feature_analysis.ipynb模块
  • 王志远:负责特征衍生,开发1_feature_derive_wangzhiyuan.ipynb模块,输入train.tsv、test_A.tsv、train_id.tsv;输出train_derive.csv
  • 李源珣:负责特征筛选,开发2_feature_selection_liyuanxun.ipynb模块,输入train_derive.csv; 输出:train_selection.csv
  • 蔡语溪:负责特征的变换,开发3_feature_transform_caiyuxi.ipynb模块,输入train_selection.csv, 输出train_transform.csv
  • 李红旺:负责调参建模,开发4_parameter_tune_lihongwang.ipynb模块,输入train_transform.csv, 输出predict_A.csv
  • 龚鹤扬:负责整体把控及技术指导
  • test

xuy-anti-fraud's People

Contributors

hongwangli avatar howardgithub avatar redherring2018 avatar ncoll avatar 1587causalai avatar

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