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
- millimeter astronomy
- millimeter radiation
- millimeter wave
- millimeter-wave
- Millimeter-wave and Submillimeter-wave Astronomy
- millimeter-wave astronomy
- millimeter wave communication
- millimeter wave imaging
- millimeter-wave observatory
- millimeter wave propagation
- millimeter wave radar
- millimeter wave radar guidance
- millimeter-wave radio astronomy
- millimeter-wave radio telescope
- millimeter waves
- millimeter waves and submillimeter wave
- millimeter wave scanner
- millimeter wave seeker
- millimeter-wave spectrum
- Millimeter-Wave Telescope
- millimeter-wave telescope
- millimeter wave vacuum electronic device
- millimicrosecond
- millimolar
- millimole