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recall ratio

  • [图情] 查全率,检索率

网络释义专业释义

  [图情] 查全率

[分享]英文文献常用缩写 ... Publication Publ. 出版物 Recall Ratio 查全率 Record 记录、记事 ...

基于498个网页-相关网页

  检全率

...eval Effectiveness)是指检索结果的有效程度,它反映了检索系统的能力。衡量检索效果有两个主要指标,即检全率Recall Ratio)和检准率(Precision Ratio),分别用字母R 和P 表示。

基于2个网页-相关网页

  召回率

召回率

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  检索率

检索率

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短语

recall ratio 取消

recall and precision ratio 查全率与查准率

recall ratio and precision ratio 查全率和查准率

recall-fallout plot,recall factor/ratio,recall factor 查全率–错检率曲线

 更多收起网络短语
  • 查全率 - 引用次数:37

    With the information explosion on Web, the traditional keyword-based search engines cannot meet users’demand for recall ratio and precision any more.

    随着Web上的信息猛速增长,基于关键词文匹配的传统搜索引擎,已不能满足用户在查全率方面的需求。

    参考来源 - 基于领域本体的主题爬虫研究及实现
    召回率 - 引用次数:7

    参考来源 - 基地统计和规则的中文姓名识别系统的研制
    再呼叫比率
  • 召回率 - 引用次数:2

    Experimental result shows that the algorithm achieves better results,and compared with the BIC algorithm,the precision ratio,recall ratio and F-measure are improved.

    实验结果表明,与其他BIC算法相比,该算法的准确召回率和综合性能较高。

    参考来源 - 改进的BIC说话人分割算法
  • 查全率

·2,447,543篇论文数据,部分数据来源于NoteExpress

21世纪大英汉词典

recall ratio

  • 【计算机】检索率
以上来源于:《21世纪大英汉词典》

双语例句权威例句

  • Experiment results show that this method can improve precision ratio to a certain extent, but recall ratio greatly.

    实验表明方法有效提升并且改进

    lib.cqvip.com

  • Assemble model can draw components of retrieval system precisely, it can also be used to account recall ratio, and precision ratio.

    集合模型能够精确地描述检索系统构成可以用来计算检索查准

    dict.cnki.net

  • Conforming to the universal full-text search engine, it is also confronted with the problem of low-recall ratio and high dissipation of web resource.

    通用全文搜索引擎类似,全文检索垂直搜索引擎存在查全网络资源消耗过多问题

    www.boshuo.net

更多双语例句
  • The wonkiest among you will recall that the medical loss ratio is loosely defined as the dollar amount that an insurer spends on the health care of its beneficiaries, divided by the total dollar amount the insurer collects in premiums.

    FORBES: How ObamaCare May Disrupt Your Health Plan

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- 来自原声例句
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