layout: post title: “程序化交易” modified: 2015-11-16 11:20:36 +0800 tags: [Ad Exchange] categories: [计算广告] prz_url: /slides/adx/ comments: share:
为什么用SSP而不直接用ADN?
动态分配策略
为什么不直接用ADN?
ADN
Demand 端
结算方式?
CPM收费
RTB `1 -> n`
private marketplace `1 -> k < n`
preferred deals `1 -> 1`
RightMedia(PM)
Google DC Adx
对demand更有利,CTR的估计和eCPM 交给DSP 来做
DMP的作用是提高精准性和市场流动性
三个问题:
谁存储mapping表?
InviteMedia,MediaMath
site retargeting
search retargeting
personalized retargeting -> off-site recommendation
SR 词怎么来?
PR 关键点
有价值的数据
用户行为
地理位置
Mathjax was not loaded successfully