預測置信區間 的英文怎麼說
中文拼音 [yùcèzhìxìnqūjiān]
預測置信區間
英文
forecast confidence interval- 預 : Ⅰ副詞（預先; 事先） in advance; beforehand Ⅱ動詞（參與） take part in
- 測 : 動詞1. （測量） survey; fathom; measure 2. （測度; 推測） conjecture; infer
- 置 : 動詞1. （擱; 放） place; put; lay 2. （設立; 布置） set up; establish; arrange; fix up 3. （購置） buy; purchase
- 區 : 區名詞（姓氏） a surname
- 間 : 間Ⅰ名詞1 （中間） between; among 2 （一定的空間或時間里） with a definite time or space 3 （一間...
- 預測 : calculate; forecast; prognosis; divine; forecasting; foreshadowing; predetermination
- 置信 : believe; confidence; fiducial
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Based on the historical space forecast data and corresponding actual data provided by a global semiconductor assembly and test company, the uncertainty of space planning was defined. during this analysis process, linear regression, grey prediction, neural network back propagation algorithm and confidence interval were applied, respectively, to define the uncertainty. compared with those methods, the confidence interval of historical space forecast error, calculated by mathematical statistics, was the reasonable method to define the space forecasting uncertainty
本文從半導體工廠長期生產能力計劃的頂層即廠房生產面積的計劃展開，對一跨國半導體封裝測試公司提供的廠房生產面積的長期歷史預測數據以及對應的真實數據進行分析，採用線性回歸，灰預測，神經網路bp演算法，基於數理統計的置信區間的求解等方法分別定義廠房生產面積預測的不確定度，經多種方法的比較得出，基於數理統計方法求解出的生產面積歷史預測誤差置信區間能直觀清楚地標定不確定度。Equipment reliability testing - part 4 : statistical procedures for exponential distribution - point estimates, confidence intervals, prediction intervals and tolerance intervals
設備可靠性試驗.第4部分:指數分佈的統計方法.點估計置信區間預測區間和公差區間As for a certain value of the training error, if the predicted value of a neural network model lies in true value confident interval, it is believed that the true value of a neural network output variable be obtained, and the training process of a neural network is over
該方法由實測值求出相應的真值置信區間，若訓練誤差的取值使得網路預測值落在真值置信區間內就可以認為此時的訓練學習反映了網路輸出變量的真值情況，學習就可以結束。
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