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pertinency ratio 添加释义

网络释义

  查准率

查准率

基于2个网页-相关网页

双语例句

  • The especially application by way of CNMARC has very highly raised the recall factor and pertinency ratio of booklist retrieval .

    特别是通过CNMARC应用极大提高书目检索查准

    dict.cnki.net

  • The experiment shows that, compared with KNN, SVM has better categorization effect of the Chinese text and higher recall ratio and pertinency ratio.

    研究表明SVM分类器KNN在处理中文文本分类问题上更良好分类效果较高查准

    epub.cnki.net

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