查准率 meaning in Chinese
precision coefficient
precision ratio
Examples
- Analysis on web page searching technique based on precision
基于查准率的网页信息搜索技术研究分析 - And we analyze the query time and the precision ration
然后我们对系统的查询时间和查准率进行分析。 - Computer verifies its effect , and experiment results are exact and comprehensive
试验证明，能取得较高的查准率和查全率。 - The experimental result has proved that the algorithm has higher recall and precision
实验结果证明了该算法具有较高的查全率与查准率。 - In information retrieval , recall and precision are regarded as two inter - constraint measures
摘要在信息检索领域，查全率与查准率是一对相互制约的指标。