empirical probability 中文意思是什麼

empirical probability 解釋
經驗概率單位
  • empirical : adj. 1. 以經驗為根據的，經驗主義的。2. 庸醫的。adv. -ly
  • probability : n 1 或有；或然性。2 【哲學】蓋然性〈在 certainly 和 doubt 或 posibility 之間〉。3 【數學】幾率，...
  1. In the chapter four, we studied some low - lying absorption spectroscopy and the resonant absorption probability of bohrium ( z = 107 ) by using mcdf method which included the correlation effects and relativistic effects systematically. we got some satisfied results of the ionization energy which make a good agreement with the results obtained by the semi - empirical method

    論文第四章通過系統考慮電子相關效應和相對論效應，使用mcdf方法進一步預言了107號元素bh的幾個較低的激發態能級以及由基態到這些激發態的共振吸收率，得到的電離能和使用半經驗方法得到的電離能結果具有很好的一致性。
  2. ( 5 ) based on an empirical formula, in terms of soil shear velocity, to evaluate soil liquefaction, which is simple to handle and prospective in further application, the author presents, in the probabilistic and fuzzy way, the formulae for the evaluation of liquefaction probability and fuzzy probability at given depths and for a fuzzy evaluation of liquefaction hazard of the total soil layers

    討論了當剪切波速具有隨機性時液化的發生概率，進而給出了確定場地液化和危害程度的發生概率，在此基礎上，結合液化和液化危害程度（等級）的模糊性，利用模糊事件的概率分析方法，提出了可同時考慮隨機性和模糊性場地液化和液化危害性的發生概率的計算方法。
  3. Among others, the probability analysis approach has difficulty in deciding objective probability, and thus it is necessary to obtain subjective probability through expert empirical prediction, modify it by the bayesian formula and get a posteriori probability, and substitute it for objective probability in risk measurement and risk premium calculation

    其中，概率分析方法在應用中就存在客觀概率不易確定的難點問題，因此需用專家經驗預測法得到主觀概率后，利用貝葉斯公式加以修正並獲得后驗概率，再用后驗概率代替客觀概率進行風險的度量及風險收益的計算。
  4. On the basis of the empirical analysis, the paper draws a conclusion that the theory of tax difference and the theory of debt substitutability are significantly correlated to the probability of using financial lease

    在實證分析的基礎上，得出稅率差別理論、債務替代理論與我國企業融資租存在顯著相關關系，並進一步指明了我國融資租賃與借款籌資是相互補充的，是相輔相成的。
  5. Professor zhu lixing of the department of mathematics has been selected as fellow of the american statistical association in 2007 for his outstanding contributions to statistics and probability, especially dimension - reduction methods, goodness - of - fit testing, and empirical likelihood ; for statistics leadership in china ; and for outstanding service to the profession

    數學系朱力行教授獲選為二零零七年美國統計協會院士，以表揚他在統計學和概率的傑出成就，特別是在降維方法，擬合優度檢驗，經驗似然等方面；以及在中國統計學界的領導地位。
  6. Empirical results based on a certainty equivalent maximization model reveal that priority rule may be more favorable in the areas where probability of water shortage is low

    反之，在雨量豐沛的地區（如東部） ，農、工用水人都偏好優先權制，因此實施優先權制會是一個理想的選擇。
  7. Then, we develop a three - party mixed strategy game model, analysis the nash equilibrium and come to some conclusions. still then, we develop an empirical research on the three - party mixed strategy game model and analysis the sensitivity of the model. our conclusions are : to increase the effect of government regulation, we must improve the regulating technology, strengthen the punishment, and decrease the regulating cost ; improving probability of successful inspect has a better effect than decreasing the regulating cost on decreasing the violation probability ; the increasing of inspect probability must result in weakening of punishment and decreasing of inspect effect

    結論表明:為了提高監管效果，需要改進檢查的技術手段以提高查證質量;需要加大對上市公司及其管理人的處罰力度，使他們的期望收益小於他們違規所付的代價;需要降低證監會的檢查成本;提高查實成功的概率或降低檢查成本都可以顯著降低上市公司管理人違規的概率，提高查實概率相對于降低檢查成本對降低違規概率的效果更明顯;檢查概率的提高必須以減輕處罰或降低檢查效率為代價。
  8. According to the problem that the recovery rate is traditional treated as a constant or an independent stochastic variable by the classical credit risk pricing and management model, and problem that the negative correlation between the default probability and recovery rate is always neglected, this dissertation gets the exponential and logarithm regression models of default probablilty and recovery rate based on some empirical researches, and improves on several broadly applied credit risk models, such as structural hazard rate model, affine structure model, convertible bond pricing model and credit metrics model, and introduce the negative correlation between

    針對傳統的信用風險定價模型及信用風險管理模型將違約回收率看成是一個外生的常數或是一個獨立的隨機變量，而忽略回收率和違約概率之間的負相關性這一問題，本文應用相關實證研究得到了違約概率和回收率的指數和對數回歸模型，並對應用非常廣泛的結構化風險率模型、仿射結構模型、可轉換債券定價模型和creditmetrics模型進行了改進和拓展，在新模型中應用指數和對數函數引入了這兩個變量之間的負相關性。
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