文学 信息自动检索 释 precision rate 准确率 信息自动检索中，描述系统返回的检索结果中真正相关的文档数占检索结果文档总数的比率。又称查准率。
人工智能 机器学习 释文 precision rate 查准率
- Barbara Kruger
- Barbara McClintock
- Barbara Morgan
- Barbara Pym
- Barbara Rose
- Barbara Walters
- Barbarian
- Barbarians in the garden
- barbarian tribes
- barbaros
- Barbary Wars
- barbary wolfberry fruit
- Barbashin-Krasovskii theorem
- barbated skullcup herb
- barbator
- barbecue restaurant
- Barbe length curve
- barbels
- barber paradox
- barberry family
- barberry root
- Barberton daisy
- barbertonite
- Barbican Centre
- barbicel