Categories

大数据

• 2019-03-24 Sun. hadoop生态 大数据 hadoop
• 2019-03-19 Tue. mapreduce任务启动时，报错YarnException Unauthorized request to start container 大数据 mapreduce  报错

MachineLearning

• 2019-03-20 Wed. decision tree学习-2 MachineLearning decisionTree  ml
• 2019-03-20 Wed. 机器学习西瓜书笔记-1 MachineLearning ml  overfitting  roc  auc  召回
• 2019-03-19 Tue. decision tree学习-1 MachineLearning decisionTree  ml