管理学 平均准确率 释 mean average precision; MAP 平均精确率均值 通过对一组检索得到的相关文档计算精度后取均值获得的数据。又称全类平均正确率、全类平均精度、平均精度均值。
数据库 数据库新技术 释文 mean average precision 平均精度
- scanning electrochemical microscopy SECM
- scanning electron microscope
- scanning electron microscope (SEM)
- scanning electron microscope, SEM
- scanning electron microscopy
- scanning electron microscopy analysis of geological samples
- scanning force microscopy
- scanning functions
- scanning great circle
- scanning high energy electron diffraction
- scanning high energy electron diffraction, SHEED
- scanning image dissector
- scanning imaging
- scanning imaging FTIR spectromete
- scanning interferometer
- scanning ion conductance microscopy
- scanning ion-conductance microscopy
- scanning ion-conductance microscopy, SICM
- scanning lens
- scanning lidar
- scanning method
- scanning mobility particle sizer
- scanning mobility particle sizer spectrometers
- scanning modulation collimator
- scanning near-field optical microscope