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
- flying hot-wire anemometer
- Flying-in Peak grottoes
- flying machine
- Flying Man sewing machines
- flying method
- Flying money
- Flying on Emerald Green
- flying personnel
- flying qualities flight test
- flying qualities of aircraft
- flying quality simulation test
- flying ring speed emergency protector
- Flying Sandbank model
- flying saucer
- flying-spot
- flying-spot microscope
- flying-spot scanner
- flying squirrel's droppings
- flying stability of aircraft
- flying temperature
- flying test bed for avionics
- flying test bed for ejection system
- flying test bed for flight control
- Flying Tigers
- flying wing aircraft