正確率 的英文怎麼說

中文拼音 [zhēngquèlǜ]
正確率 英文
correct answer fill rate
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 確 : 形容詞1. （符合事實; 真實） true; reliable; authentic 2. （堅固; 堅定） firm
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 正確 : exactness; correct; right; proper; rightness; rectitude; validity
  1. Main outcome measure percentage of questions correct on a biostatistics / study design multiple - choice knowledge test

    主要結果通過對生物統計學/研究結果知識多項選擇題測試回答正確率來衡量。
  2. After careful testing and tuning, the inspection system appears good to the inspection of sound, chalky and off - type kernels, and rice screenings

    本系統在連續大量檢測米粒時，其整體分類正確率超過80 % ，檢出完整粒的精確度約為97 % 。
  3. Firstly the patterns of the multifingered hands are detailed, eight patterns are defined. the classical bayes method is used in the classification of pre - grasp of multiple fingers based on three patterns which are grasping, holding and pinching. based on the eight pre - grasp patterns, bp neural network is applied in the classification of the pre - grasp of multifingered hands and gets a good effect. the method solves the shortcoming input sample relying on the propobility density and simplified the un - insititution characters extraction. in this paper, support vector machine ( svm ) and binary - tree with clustering is applied in the classification. this method can solve the slow speed and effect with fewness sample in the classification, achieving a good effect. in this papper, we extract the characters of the regulation object with geometry characters and extact the unregulation object with the image analysis

    此法解決了輸入樣本依賴物體的概率密度的特點，簡化了分類特徵提取的不直觀性。本文還採用了支持向量機（ svm ）和聚類二叉樹相結合的方法對機器人手預抓取八類模式進行分類，解決了預抓取模式分類訓練速度過慢以及在分類中樣本數量偏少而影響分類效果的問題，得到了較高的正確率。本文對預抓取幾何形狀規則的物體採用直接提取其幾何特徵，對于預抓取幾何形狀不規則的物體採用圖像分析的方法進行特徵提取。
  4. Conclusion : combined ulatrasonography and mammography could increase the detection rate and the diagnostic accuracy of breast cancer

    結論：兩種檢查方法相結合，能提高乳腺癌的檢出率和診斷正確率。
  5. Due to its low redundancy, recognition of the pitman shorthand requires higher performance of outline segmentation and strokes classification

    由於pitman速記的「低冗餘信息」的特點，對在線的分割和筆劃識別有高正確率的要求。
  6. A context - dependent polyphone disambiguation technology was proposed, combined with the decision tree and maximum entropy methods, the accuracy can be improved to 99. 82 %

    採取結合上下文信息及語法信息的多音字消歧技術，利用決策樹和最大熵等模式識別方法，使注音正確率達到99 . 82 % 。
  7. By using the optimized covariance matrices to optimize the new regularized discriminant analysis ( rda ), the correct classification rate is higher than that by the old rda

    利用優化的協方差矩陣對正則化判別分析方法進行優化，其模式分類正確率有顯著提高。
  8. Considering the defects in the practical application of traditional paragraph alignment method based on carriage - return character, this thesis puts forward a segmental alignment algorithm based on the anchor sentence pairs. to combine the merits of two methods above, a multi - level segment alignment method is suggested in this research. the final experiments prove the method is highly efficient and practical

    然後本文考慮到基於回車符的方法在實際應用中的缺陷，提出了一種基於錨點句對的分段對齊方法，並根據需要，將上述兩種方法相結合，形成了一種多層次分段對齊方法，進一步提高了句子對齊的運行效率和正確率。
  9. Electrocardiogram ( ecg ) is one of the necessary instruments used for clinic heart disease diagnosing. researching and developing ecg auto - recognizing system can avoid most defects brought by reading ecg manually. it can also improve the accurate ratio of heart disease diagnosing

    心電圖（ ecg ）是心臟病臨床診斷不可缺少的常規檢查手段之一，研製ecg自動識別系統能夠有效地避免由人工判讀心電圖造成的種種弊端，提高心臟病診斷的正確率，它具有重要的社會意義和應用價值。
  10. Adding momentum item while correcting weight and limiting range of input value reduce error and improve diagnosis correctness greatly. while normalizing the input value, a new way is put forward that normalization is performed item by item according to its sort. in this way error training can avoid going into the flat field that is caused by existing of 0 or 1 of the input value

    本文首先分析了故障診斷和神經網路的基本理論，並在此基礎上提出了神經網路對于變壓器故障診斷系統的適用性；文中將bp神經網路演算法用計算機實現；並針對其本身存在的一些缺點提出了一系列改進措施，通過在修正權值的時候增加動量項，並且限制輸入值范圍來減小誤差、提高系統的診斷正確率；在對輸入數據進行歸一化處理的時候，採取按類逐項歸一化的方法，避免了輸入數據出現0或者1而使訓練進入平坦區。
  11. At last, the the feasibility and validity of monitor and diagnose on - line ' s system of early hider faults is demonstrated in practical examples

    最後，本文以實例說明在線監測和故障診斷系統對早期潛伏性故障作出預診判斷的可行性和正確率。
  12. While the correct answer rates for the harm of drug abuse and correct attitude rates towards ban on drug use were rather high, there were still a considerable proportion of students did not consider it necessary to be far away from illegal drug, did not hate the illegal drug traders, did not regard illegal drug traffic as a crime, dared not to expose illegal drug trader, even had had drug themselves

    對毒品危害答對率及對禁毒態度回答正確率雖不低，但深入分析仍有3 . 09 %沒有認識到必須遠離毒品， 2 . 18 %不認為販毒是犯罪行為， 4 . 43 %對毒販不憎恨， 10 . 13 %不敢舉報販毒者， 6 . 07 %對偷種罌栗犯法缺乏認識，有2名學生服過「冰毒」 ， 7名學生曾被朋友勸說吸毒。
  13. The results indicated that the screening rate was positively correlated with the legislation of the kindergartens ; the abnormal rate was around 4 - 5 % each year and was no different in different countie, but the referral rate was low ; the use of medical resources after referral was high as 90 % ; the accuracy of screening was around 50 % each year as was the trend of increased accuracy ; the total cost of health screening was around $ 4200 million between 1997 to 1999 but only $ 1800 million in 1995 due to lower costs per case and $ 2600 million in 2000 due to fewer cases screened

    研究發現兒童接受篩檢率與立案率有顯著的正相關；異常個案管理轉介人數，各縣市之間差距不大，歷年比率在4 % ~ 5 %之間，轉介比率偏低；經轉介之後的就醫百分比，歷年均在九成以上；篩檢正確率，歷年均在五成以上，且有逐年升高之趨勢；健康篩檢經費， 86至88年度健康篩檢經費均在四千二百萬以上， 85年因每人次檢查費用較低，健康篩檢經費將近一千八百萬， 89年度則因篩檢人數較少，總費用約?二千六百萬。
  14. The experimental result shows that the ksom method can cluster the data with non - spherical shapes such as annular shape, and the cluster precision can reach 99. 8864

    實驗結果表明，核自組織映射聚類對于非橢圓型的類分佈數據，如環形數據，聚類正確率也能夠達到99 . 8864 % 。
  15. Compared with msjpda, amsjpda demands less time and has similar correct association rate. all suggest that amsjpda is suitable for the real - time fusion system in complex environment in clutter. attribute - track correlation is also an important part in data fusion system

    近似聯合概率法解決了在實際工程中目標批次增加時關聯正確率和時間消耗間的矛盾，適用於大容量且實時性要求高的融合系統。
  16. Identification of tiger dna by this means achieved accurate, sensitive, reproducible and reliable

    盲測獲得了100正確率，表明本方法靈敏、可靠。
  17. According to roy krege, the coordinator of the annual woolly worm festival held in north carolina, a woolly worm can tell the winter with 87 percent accuracy

    根據在北卡羅萊納州舉行的毛毛蟲節策畫人克瑞格表示，毛毛蟲對冬季氣候的預測正確率高達87 % 。
  18. According to the august 14, 2007 report, of the university of michigan ' s american customer satisfaction index ( acsi ), ask rates right with yahoo and google in customer satisfaction - ask 75, yahoo 79 and google 78

    據有關2007年8月14日報告，美國密歇根大學的美國消費者滿意指數（ acsi ） ，要求正確率與雅虎谷歌顧客滿意度-問75 ，雅虎第79和第78谷歌。
  19. After building a large corpus that has 3529 bilingual sentences which was word aligned manually, the self - learning system retrieves a large amount of rules. not only retrieving of these rules is easy to use but also the accuracy of automatic detection of named entity alignment can be raised when using these rules

    在建立了一個擁有3592句手工對齊的語料庫之後，通過自學習系統獲取了大量規則，這些規則的獲取方法不僅簡單易行，更在應用於漢英名實體詞對齊中取得了很高的正確率。
  20. The experimental results show the tagging accuracy and disambiguation accuracy are raised by using rule techniques and statistics techniques

    試驗測試結果標明規則和統計相結合的兼類詞處理機制可以有效地提高詞性排歧正確率和詞性標注正確率。
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