Addressing Delayed Feedback for Continuous Training with Neural Networks in CTR prediction - Tracholar的个人wiki

Addressing Delayed Feedback for Continuous Training with Neural Networks in CTR prediction

Table of Contents

摘要

摘要

解决的问题: CTR预估流式训练的时候,正样本反馈往往存在很大延时
原来的解决方案: 将所有样本都看做负样本,直到看到正样本的反馈

created in 2019-08-25