英语词汇“recall factor”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	recall factor
释义	recall factor recall factor [′rē‚kȯl ‚fak·tər] (computer science) A measure of the efficiency of an information retrieval system, equal to the number of retrieved relevant documents divided by the total number of relevant documents in the file.
随便看	ct90 ct99 ct-a cta cta1 cta-21 cta2/b ctaa ctaab ctaac cta account cta accounts ctaap ctab ctabc ctabt ctac ctaca ctace ctack ctacs ctad ctadd ctade ctads

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