期望值模型 的英文怎麼說

中文拼音 [qīwàngzhímóxíng]
期望值模型 英文
model of expected value
  • 期 : 期名詞[書面語]1. （一周年） a full year; anniversary 2. （一整月） a full month
  • 望 : Ⅰ動詞1 （向遠處看） look over; gaze into the distance; look far into the distance 2 （探望） visi...
  • 模 : 模名詞1. （模子） mould; pattern; matrix 2. （姓氏） a surname
  • 期望值 : desired value
  • 期望 : 1. （抱有希望的想法） hope; expectation 2. （希望; 期待） hope; expect; wish
  • 模型 : 1 （仿製實物） model; pattern 2 （制砂型的工具） mould; pattern3 （模子） model set; mould patter...
  1. Electronics engineers build their models with breadboard circuits, using the laws of physics to determine expected values for various properties and then precision instruments to measure actual values

    電子學工程師通過電路試驗板建造模型，運用物理學法則確定不同屬性的期望值，然後使用精密儀器來測量出實際值。
  2. Based on past researches on interpersonal perception and d. c funder ' s realistic accuracy model, this research examined the characteristics of interpersonal perception in internet chatting, including accuracy of interpersonal perception ( self - other agreement ), meta - accuracy, moderators of accuracy and meta - accuracy, the differences among self - ratings, other - ratings and metaperception, and moderators of likability. 84 undergraduate and graduate students interacted in internet by oicq one to one for thirty minutes, then completed a self - edit internet chatting questionaire including ratings on cattell ' s 16 personality traits and so on. the results showed that : ( 1 ) in internet chatting, perceivers were able to judge targets ' s some personality traits with some extent accuracy

    本研究在過去人際知覺研究的基礎上，以funder的現實的精確性模型為主要的理論依據，以84位在校大學生和研究生為被試，以卡特爾的16種人格特質為人格評價特質，採用自編的網上聊天的調查問卷以及人格特質特徵的評價量表，考察了網際網路網上聊天中的人際知覺的特點，其中主要包括網上聊天的人際知覺的精確性、元精確性、影響精確性和元精確性的因素（性別、與性別相關的刻板印象、知覺者和知覺對象的人格特點、網上聊天內容的真實程度、特質的可觀察性、社會期望值以及只憑言語內容來推斷某種特質的難易程度） 、自評和他評以及元知覺間的相互差異、影響聊天者受喜歡程度的因素。
  3. And then, some common methods of gdm, such as the ahp method, the weighted geometric mean method ( wgmm ), the borda - kendall method, the minimum variance ( mv ) method, the clustering analytic method, the cook - seiford distance measure, cb measure, the maximum and the minimum expected values, the concordance and discordance indices, etc., are used to discuss some consensus problems of gdm, including the consistency of the complex judgment matrix in ahp, the consensus methods of the aggregation of individual preferences ; the aggregation of analytic hierarchy process methods based on similarities in decision makers " preferences, a consensus measure on multiple criteria group decision making

    接著本文採用了群體決策中常用的一些方法（如： ahp法，加權幾何平均法， borda - kendall方法，最小方差法，聚類分析法， cook - seiford距離測度法， c _ b測度法，最大最小期望值法，一致性非一致性指標法等）對群體決策中的幾個一致性問題進行了研究，這些問題包括： ahp中復合判斷矩陣的一致性，個體偏好序集結的一致化方法，基於決策者偏好相似性的層次分析模型的集結中的一致性問題和多準則群體決策的一致性測度。
  4. The basis of ar model was complementally introduced in chapter 3 and through which different ar curves for several types of application purposes were suggested. another constituent of ar model, operations of ear and aar were defined based on a simple occupant counting and ar curves

    論文第三章建立了煩惱率模型，同時也給出了適用於不同使用場合的煩惱率曲線，並在煩惱率曲線的基礎上定義了煩惱率期望值和煩惱率平均值運算。
  5. First, a new methodological framework is developed for investigating the optimal strategies of maintenance scheduling for generating units with risk well taken into account, based on the widely employed power pool mode and the uniform clearing price. two scenarios are examined in detail, i. e., for the two cases that the generation company studied is / is not a price taker in the electricity market operation. based on the electricity market clearing prices estimated, a new methodological framework is presented, mathematical models formulated and a solving method developed

    以國內外廣為採用的聯營體模式、統一市場清算價結算的現貨電力市場為背景，在假設市場電價可以預測並能夠描述為某種概率分佈的前提下，採用方差或標準差來描述和度量風險；建立了相應的優化模型，為發電公司在制定發電機組的檢修計劃時適當兼顧利潤損失的期望值最小和風險最小這兩個目標提供了新的解決途徑。
  6. And then, it especially introduces the theoretical basis of pert predicted method and the technology of monte - carlo simulation, it ascertain the random variables of the model by analysing the uncertainty factors of economic effect index. and it brings forward random npv model in the light of basic npv model. using the theory of expected utility to evaluate the risk of project by the probability distribution of project ' s npv

    通過分析影響項目經濟效益指標的不確定性因素，確定了模型的隨機變量；根據基本凈現值模型提出了隨機凈現值模型；通過項目凈現值的概率分佈運用期望效用理論對項目的風險進行評價。
  7. In this paper we discuss the counting formula of the expected value of sampling information for linear decision problem on two actions under the iga - exp model and the applied value of it

    本文討論了逆分佈共軛于指數分佈的決策模型下的二行動線性決策問題的抽樣信息期望值的計算公式及應用價值。
  8. This paper combined the study of predecessor and use pert predicted method and technology of monte - carlo simulation to get the probability distribution of project ' s random npv, and to use the theory of expected utility to get expected utility value for decision - making to make decision of project

    本文結合前人的研究，利用pert預測法和蒙特卡洛模擬法，建立了項目的隨機凈現值模型。通過分析凈現值的概率分佈，利用期望效用理論得出決策者的期望效用值，對項目作出決策。
  9. Then two new models are formulated as the expected value model and the dependent - chance programming model according to various decision criteria

    根據不同的決策準則建立了模糊期望值模型和模糊相關機會約束規劃模型。
  10. Based on the above - said characteristics, a combination of stochastic simulation and fuzzy simulation is applied for establishing ship economy expected value model

    基於以上特點，文章採用隨機模擬和模糊模擬相結合的方法建立了船舶經濟指標期望值模型。
  11. Now we shall list our contribution to the transportation problem : ( 1 ) expected value goal programming, chance - constrained goal programming model and dependent - chanced goal programming model of random transportation are constructed ; ( 2 ) expected value goal programming, chance - constrained goal programming model and dependent - chanced goal programming model of fuzzy transportation are constructed ; ( 3 ) expected value goal programming, chance constrained goal programming model and dependent - chance goal programming model of rough transportation problem are constructed ; ( 4 ) enlightened by liu ’ s thought that solve the uncertain programming with hybrid intelligent algorithm, we design a hybrid intelligent algorithm, that is, genetic algorithms based on simulation to achieve the approximate best solution of the nine above mentioned models

    得到如下主要結果: （ 1 ）建立了隨機運輸問題目標規劃的期望值模型、機會約束規劃模型、相關機會規劃模型; （ 2 ）建立了模糊運輸問題目標規劃的期望值模型、機會約束規劃模型、相關機會規劃模型; （ 3 ）建立了粗糙運輸問題目標規劃的期望值模型、機會約束規劃模型、相關機會規劃模型; （ 4 ）受liu等人提出的用混合智能演算法求解不確定規劃的思想的啟發，結合運輸模型的特殊結構，設計了一種基於模擬的、求解不確定性運輸問題的遺傳演算法。
  12. ( 4 ) according to analysis of water resources characteristics of the dam system, following conclusions are obtained : amount of yearly available water resources of the dam system presents uncertainty ; water resources utilization by the dam system should focus on fully utilization of rainfall, runoff and flood ; meanwhile, water resources exploration of the dam system should reach the objective of maximum economic benefit in years ; a modeling system for water resources utilization and exploration by the dam system is established on the basis of reasonable investment and above objectives

    對壩系水資源的特點進行了深入研究，得出以下結論：壩系水資源年可利用量具有較大的隨機性；開發利用壩系水資源就是充分利用降雨和徑流洪水；壩系水資源開發應以多年經濟效益總體期望值最大為目標。同時引入了最佳水資源投入量的概念，並建立了壩系水資源開發利用模型。
  13. In this paper the shortcomings of the constant impedance control method has been analyzed, in accordance with efa system " s characteristics, requests of design and developing direction of efa control system an intelligent control method has been proposed. based neural network the model of the efa is established, which can pre - estimate the echo of control variable of efa. by analyzing the result of pre - estimate the control variable can then be adjusted in real time

    本文分析了電弧爐恆阻抗控制存在的不足，在此基礎上針對系統的特點和控制要求，參考國內外電弧爐控制的研究發展方向，提出了一種基於神經網路的電弧爐控制方法，即利用神經網路建立電弧爐模型，並對系統的響應進行預估，將對預估值和期望值進行比較計算並對實際控制量進行校正。
  14. It first shows the building of stochastic, time - dependent network model, the description of k expected shortest paths problem, the demonstration of travel time probability distributions for the arcs in transportation area, and the calculation of expected travel time on path

    本文首先給出了隨機時間依賴網路模型（ stdn模型） 、 k期望最短路徑問題的形式化描述，並針對交通應用領域推導出弧耗費服從的概率密度函數，路徑期望值的計算方法。
  15. Through looking back the construction and development of unit structure of chinese textbook, the author makes an analysis of the demerits of the pattern for unit structure of the traditional textbook dominated by selected readings, holding that such pattern for unit structure leads to serious criticism of chinese teaching by the end of the 20th century, for it can " t make students have a systematic and effective training in speech comprehension and expressing competence, failing to meet the need of the society for talents of high quality

    本文通過回顧我國語文教材單元結構建設、發展情況，對傳統的文選型教材單元結構模式的不足之處進行了剖析，認為在這種文選型單元結構樣式里，由於選文佔主體地位，實用言語理解和表達能力始終得不到系統詳實而有效的訓練，致使學生的實用語文能力達不到社會的期望值，招致20世紀末對語文教育的大批評。 「揚長避短，優化組合」 、 「吸收借鑒，洋為中用」是創新的路徑。
  16. The expected value of sampling information for linear decision problem on two actions under the model

    模型下二行動線性決策問題的抽樣信息期望值
  17. Expected value of sampling information for linear decision problem on two actions under the be - b model

    模型下二行動線性決策問題的抽樣信息期望值
  18. The expected value of sampling information for linear decision problem on two actions under the - p model

    模型下二行動線性決策問題的抽樣信息期望值
  19. Expected value of sampling information for linear decision problem on two actions under the iga - exp model

    模型下二行動線性決策問題的抽樣信息期望值
  20. The expected value of sampling information for linear decision problem on two actions under the be - b model

    模型下的二行動線性決策問題的抽樣信息期望值
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