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ijcai_2018_competition_baseline's Introduction

IJCAI 2018 阿里妈妈国际广告算法大赛 baseline

当前使用训练集合中最后一天的数据作为验证集,logloss为0.0818,线上成绩为0.0831。

使用说明

  1. 将解压后的数据文件放在代码同级目录下,包括round1_ijcai_18_train_20180301.txtround1_ijcai_18_test_a_20180301.txt
  2. 修改代码第30行处的标记来区分线下验证和在线提交

特征说明

除了基本特征外,还包括了用户在当前小时内和当天的点击量统计特征,以及当前所在的小时

其他参考资料

  1. 腾讯社交广告高校算法大赛 移动App转化率预估 竞赛方案
  2. 基于深度学习的CTR预估模型

ijcai_2018_competition_baseline's People

Contributors

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Stargazers

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