false positive

音標(biāo)發(fā)音

• 英式音標(biāo) [?f?ls ?p?z.?.t?v]
• 美式音標(biāo) [?fɑ?ls ?pɑ?.z?.t??v]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• 假陽性

同根派生

• false positive相關(guān)詞

英漢例句

雙語例句

• What consequences do the false positive and false negative errors entail?
  犯假陽性和假陰性的錯(cuò)誤會(huì)造成什么后果呢？
• If he infers that she is interested when she is in fact not interested, then he has made an error of false positive (what the statisticians call the “Type I” error).
  如果他推斷說，她感興趣，而她其實(shí)上不感興趣，那么他犯了假陽性的錯(cuò)誤（統(tǒng)計(jì)人員所謂的“第一類”錯(cuò)誤）。
• Operating inconsistencies among systems and apparatus that increases the rate of false positive alarms leads to errors in patient care management, some of which are possibly fatal.
  系統(tǒng)和設(shè)備之間的操作不一致性會(huì)增加假陽性警報(bào)，從而導(dǎo)致患者治療管理的錯(cuò)誤，有些錯(cuò)誤甚至可能是致命的。

權(quán)威例句

• Apart from the one-time false positive, the yield curve signal has another weakness— fuzzy timing.
  FORBES: Magazine Article
• They also cite the emotional trauma of a false positive, which would lead to other tests.
  FORBES: Head-In-The-Sand Medicine: To Test Or Not To Test
• One false positive and each pill bottle would have to be examined by hand--no improvement over current bar-coding technology.
  FORBES: Tiny Chips Could Combat Counterfeit Pills

• false positive更多例句

詞組短語

短語

• false -positive rates 假陽性
• a false -positive 假陽性
• biologic false -positive 生物學(xué)假陽性
• False e positive 錯(cuò)誤確信

• false positive更多詞組

英英字典

劍橋英英字典

• a result of a scientific test that appears to show something exists or is present, when this is not correct

柯林斯英英字典

• A false positive is a mistaken result of a scientific test. For example, if the result of a pregnancy test is a false positive, it indicates that a woman is pregnant when she is not.

• false positive劍橋字典
• false positive柯林斯字典

專業(yè)釋義

計(jì)算機(jī)科學(xué)技術(shù)

• 誤報(bào)

  Experiments prove that, this technology can find the unknown worm, and has high detection rate and low false positive rate.
  實(shí)驗(yàn)結(jié)果證明，該技術(shù)能夠成功發(fā)現(xiàn)新型蠕蟲，具有較高的蠕蟲檢測(cè)率和較低的誤報(bào)率。

• 誤警

  Then a Distributed Intrusion Detection System based on mobile agent is designed. Experiments prove that the system can decrease false positive rate and repetitive alarm rate.3.
  該系統(tǒng)降低了入侵檢測(cè)的誤警率和重復(fù)報(bào)警率。

• 誤檢率

  We propose a new algorithmic scheme for content protection oriented digital watermarking (CPODW) to overcome the common problem of existing content based digital signature methods, i. e. , high false positive.
  2．提出了一種面向圖像內(nèi)容保護(hù)的數(shù)字水印通用算法模型——CPODW，克服了現(xiàn)有基于內(nèi)容數(shù)字簽名方法誤檢率高的不足。

• 虛警

  We evaluate the classification in term of false positive, false negative and detection rate.
  從虛警率和漏警率以及檢測(cè)率三個(gè)方面評(píng)價(jià)了分類器的分類效果。

  醫(yī)藥科學(xué)

• 假陽性

  The false positive result exists in SSCP and DHPLC analysis.
  SSCP分析和DHPLC分析存在假陽性結(jié)果。

  生物學(xué)

• 假陽性

心理學(xué)

• 錯(cuò)誤肯定