Click To Install Time - CTIT - AppsFlyer

点击到安装时间 – CTIT

什么是点击到安装时间 (CTIT) ?

Click to install time (CTIT) is a type of distribution modeling that is used in the detection of install hijacking and click flooding. Whereas install hijacking CTIT analyses typically looks for a glut of installs during the first 3-10 seconds following an install, click-flooding CTIT analyses looks for nearly flat distribution at scale between hours 2 and 24, as well as between days 2 and 7 after install.

Click Flooding in Protect360

点击泛滥

多日内近乎均匀的分布(水平线)表明发生了点击泛滥。

f

Install Hijacking in Protect360

安装劫持

过短的安装时间(几秒以下)意味着发生了安装劫持。

s

照经验来看,75% 的安装通常发生在第一个小时内,94% 的安装发生在一次点击后的 24 小时内。严重偏离这些模型则表明发生了作弊。

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