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阿里智能运维算法大赛 复赛14名方案

Python 99.80% Shell 0.20%

alibaba_ai_ops_competition_rank14's Introduction

天池智能运维算法大赛-fengyang95-Rank14

天池智能运维大赛2020踩坑分享
答辩PPT

解决方案

  1. 利用pyspark处理原始log数据，打标签
  2. 特征包括 原始特征+窗口特征+组合特征
  3. 利用self-paced ensemble+lightgbm 训练和测试

代码运行说明

  1. 运行 model文件夹内train_pandas_cls_window_7_spe_66_lgb_F37.py 处理数据和训练模型（原始数据解压后放在data/round1_train/logs文件夹）
  2. 运行 code文件夹内main.py文件预测结果（线上分数最高的那个模型路径为user_data/model_data/spelgb_window7_66_leaves50_F37）

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