理学 文本挖掘 释 duplication detection 重复检测 给定一份文本和一个文本集合，判断文本集合中是否存在一份文本与给定文本相重复。又称重复文本检测。
数据库 数据库新技术 释文 duplication detection 重复检测
- arc tangent
- arctangent
- arcTanh
- arctanh
- arctg
- arc thruster
- Arctic Circle
- arctic circle
- Arctic Council
- Arctic fox
- arctic fox
- Arctic geology
- Arctic National Park
- Arctic Ocean
- Arctic Oscillation
- Arctic ozone hole
- Arctic pole
- arctic route
- Arctic Village National Forest Park
- Arctic zone
- arc-transitive graph
- arc triangle
- arc-trigonometric function
- Arcturus
- Arcturus group