理学 Web搜索与信息发现 释 collaborative filtering 协同过滤 利用多代理、多视角、多数据源之间的协同来对信息或者模式进行过滤的方法。是电子商务推荐系统的一种主要算法。
数据库 数据库新技术 释文 collaborative filtering 协同过滤
- straightening law
- straightening of the angle
- straightening theorem
- straightest path
- straight eyepiece
- straight fan
- straight fertilizer
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- straightforward
- straightforward calculation
- straight helicoid
- straight knife cutting machine
- straight line
- straight-line arithmetic program
- straight line composition
- straight-line direction
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- straight-line method
- straight line motion
- straight-line representation
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- straightness
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- straight photography