概率矩陣 的英文怎麼說

中文拼音 [gàilǜjǔzhèn]
概率矩陣 英文
probability matrix
  • 概 : Ⅰ名詞1 （大略） general outline 2 （神氣） manner of carrying and conducting oneself; deportment ...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 矩 : 名詞1. （畫直角或正方形、矩形用的曲尺） carpenter's square; square2. （法度; 規則） rules; regulations 3. [物理學] moment
  • 陣 : Ⅰ名詞1 （作戰隊伍的行列或組合方式） battle array [formation]: 布陣 deploy the troops in battle fo...
  • 概率 : [數學] probability; chance概率論 probability theory; theory of chances; 概率曲線 probability curv...
  • 矩陣 : [數學] matrix; array
  1. We make the following assumption for when 2 is positive definite matrix, different estimators about matrix of regression coefficients and inefficiency of least squares estimate have been discussed in many documents. considered 2 is nonnegative definite matrix, this thesis derives best linear unbiased estimate of parameter matrix b and estimable parameter function kbl under the meaning of matrix nonnegative definite and the property of maximum probability of blue is investigated. next, we discuss some necessary and sufficient conditions of the equality of the lse and blue, then we derive the estimation of the deviation bet - ween the least squares and the best linear unbias estimators of the mean matrix, meanwhile a relative efficiency of lse ofb is proposed and its bound is given

    當0時，眾多文獻討論了回歸系數陣的各種估計及lse的有效性，本文考慮了當0的情形，給出了回歸系數陣b及其可估參數函數kbl的在矩陣非負定意義下的最優估計（ blue ） ，研究了它的一個最大概率性質，並且討論了最小二乘估計成為最佳線性無偏估計的充分必要條件，在此基礎上給出了均值矩陣的最小二乘估計與blue的偏差估計，定義了lse相對于blue的一個相對效率，並給出了它的界。
  2. In light of market risk, there are sensitivity measurement method and volatility measurement method as well as the concepts about risk measurement, such as variance, duration, 3 - coefficient, 5 - coefficient and value at risk. and in light of credit risk, there are accounting - based ratio measurement method and volatility - based measurement method, as well as the related concepts, such as credit rating, z - score, transition matrix, expected default frequency

    其中，針對市場風險度量的方法包括靈敏度測量風險方法和波動性測量風險方法，與之相關的風險度量概念有方差、持續期、系數、類系數和在險價值；針對信用風險度量的方法包括基於財務比率的風險測量方法和基於波動性的風險測量方法，與之相關的風險度量概念有信用評級、 z分數、轉換矩陣、違約頻率。
  3. The new ways that solve multiple objectives decision making under risk into probability permanent type : decision making diagram method, matrix analysis method, multiple objectives markov method, the shortest distance method, successive type variation multiple objectives decision making under risk method and fuzzy analysis decision making method. 3. the new modes that solve multiple objectives decision making under risk into probability interval type and uncharted type : weighted method and sorting method 4 the new repent average value criterion that handle multiple objectives decision making under risk into probability uncharted type and generalizing the criterions that have been used into one objective decision making under probability into uncharted type to multiple objectives decision making under probability into uncharted type. 5. giving the error analyses method and decision result regulating method that been used into multiple objectives decision making under risk

    2 、探討了『決策圖法』 、 『矩陣法』 、 『多目標馬爾科夫法』 、 『最小距離法』 、 『連續型變量的多目標風險型決策法』和『模糊分析決策法』等解決概率固定型的多目標風險型決策的新方法。 3 、探討了『加權法』 、 『排序法』兩種解決概率區間型和未知型的多目標風險型決策的方法； 4 、在概率未知型的多目標風險型決策中改進了『後悔值準則』 ，提出了『後悔均值準則』 ；並將單目標概率未知型風險型決策的準則推廣運用到多目標概率未知型的風險型決策中去； 5 、探討了多目標風險型決策方法誤差分析及決策結果值調整的方法。
  4. We analyze the assembly model and propose a mathematics model and tree - representing model of the assembly who not only has a small data size, but also can be manipulated easily. this thesis not only gives the virtual representing concept the instance representing one, but also defines the concept of assembly constraint such as coupling, being alignment, being coaxial and being equidirectional. based on such concepts, a revised newton - raphson iterative algorithm is proposed, which can deal with the singularity and ill - condition of jacobi matrix

    首先分析了裝配體的模型問題，提出了裝配體的數學模型及樹形式表示的裝配體表示模型，模型具有數據量小、操作簡單的優點：文章對所涉及的約束諸如耦合、對齊、同軸、同向的裝配體位置描述概念進行了定義，引入了裝配約柬概念，從而提高了裝配設計效率；在此基礎上，文章討論了裝配約束的求解方法，提出了newton rapson迭代法的改進演算法，使得系統能更好地處理jacobi矩陣的奇異和病態的情形。
  5. A dynamic input - output model with random consumption vector s ( t, ), random consumption coefficient matrix and random investment coefficient matrix which the time lag is one has been discussed. by means of modern stochastic analysis and markov process, it has been proved that the random dynamic input - output model does not have a balanced growth solution

    對具有隨機消費向量s （ t ， ） ，隨機投入產出消耗系數矩陣、隨機投資系數矩陣的動態模型，利用現代概率分析、馬氏過程等工具，證明了其經濟穩定增長解不存在的結論
  6. For the difficulty of getting transition probability matrixes in various directions in markov chain models, the paper presents a method to figure out it, which makes getting transition probability matrixes of different neighborhood systems of markov chain models easier and more feasible

    摘要針對在油氣儲層隨機模擬中馬爾可夫鏈模型的不同方向的轉移概率矩陣求取困難的問題，提出一種二維剖面中不同方向的轉移概率矩陣求取方法，這種方法的提出使得不同階次的各向同性和各向異性的鄰域系統的轉移概率矩陣的求取變得容易可行。
  7. Calculation of transition probability matrix and fixed vector of the well profiles in the area shows, from a quantitative point of view, the vertical evolution law of the sedimentary series and the transversal environmental difference

    通過多步轉移概率矩陣和固定向量計算，從定量的角度說明了研究區內部分鉆井剖面陸表海沉積在垂向上演化的規律性及反映在橫向上的古環境差異性。
  8. Then the transfered probability matrix is used to test the evaluation conclusion according to the evaluation results

    然後，以評價結果為依據，用轉移概率矩陣對評價效果進行檢驗。
  9. Gray theory can improve the precision of pavement evaluation by constructing makov - chain based transitional probability matrix of pavement structures

    研究表明灰色理論可以提高基於馬可夫鏈的狀態轉移概率矩陣的精度。
  10. For a system with the states transferring having markov quality the transfer - probability matrix is the basis of analyzing system reliability after verifying the state space

    對于狀態間轉移具有馬爾可夫性的系統，在狀態空間明確以後，狀態間的轉移概率矩陣就是系統可靠性分析的基礎。
  11. It regresses based on markov decision and three year ’ s data, establishes dr and iri transfer probability matrix, forecasts pci and iri state in three years future

    根據馬爾可夫過程，以三年的實測數據進行回歸，建立路面破損和平整度的轉移概率矩陣，對高速公路未來3年的pci和iri分佈狀態進行了預測。
  12. According to prognostic result, it is possible that courses are arranged in reason in the course of editing teaching plan and eventually students can be satisfied with the result

    利用轉移概率矩陣，最後得到未來選課的趨勢。根據預測結果，就可以在課程設置中合理安排備選課程，盡可能滿足學生選課需要。
  13. State - transferring diagram and transfer - probability matrix are the cruxes of solving the repairable compound system reliability. in the article, the author summarizes the basic theories and methods analyzing the system reliability

    因此，畫出系統的狀態轉移圖和列出系統的轉移概率矩陣是求解可修混聯系統可靠性的關鍵。
  14. Distilling effective data from dbselect database and building data mining database ; according to the idea of prognostication, computing data in order to satisfy the need of prognostication and using minconf to judge, finally getting the result. because of the objective factor, the result must be adjust by adjustment matrix

    根據建立預測模型的基本思路，從數據庫中依次求出預測需要的各類數據，並以最小置信度作為約束條件對數據進行精簡，最終得到轉移概率矩陣。
  15. The methods of forecast the public transportation strategy : " maercofu " and it ' s deformation are put forward on the basis of analyzing the history public transportation data. the methods of forecast the public transportation o - d is make out : it is on the basis of the figure of the transit passengers get on and get off the bus on the spots

    首先提出了馬爾可夫鏈法及其改善方法，這一方法是根據歷史調查數據結合定性分析，建立各交通方式之間的轉移概率矩陣，預測現行的客運交通發展戰略所產生的未來的客運交通方式結構，以分析公交發展策略的改善方向。
  16. By the genetic arithmetic method, along with the matrix theory, the od table was designed. the variable methods of future traffic estimate were discussed and compared

    （ 3 ）設計了靜態多路徑一次分配概率矩陣，採用了遺傳演算法，並運用矩陣理論設計了od表反推計算程序。
  17. The paper uses the theory and method of markov chain to construct the transition probability matrix of land structure and predict the land structure in 2010 and 2020, and analyzes the features of land structure transition

    運用馬爾柯夫鏈的理論與方法，構建1996 - 2004年間揚州市土地利用類型轉移的概率矩陣，預測揚州市2010和2020年的土地利用結構，並分析了其變化特徵。
  18. In chapter four this paper proposes a kind of imm algorithm which uses many kinds of models and does some simulations ; a kind of imm algorithm based on time - varying markov transition probabilities matrix is introduced and simulated ; based on the two algorithms above, a new modified imm algorithm which merges many kinds of models and time - varying

    在第四章中本文提出了一種使用多種機動運動模型交互的imm演算法並作了模擬;介紹了一種基於時變馬爾可夫轉移概率矩陣的imm演算法並作了模擬;在此基礎上提出了一種改進的imm演算法，演算法結合使用多種運動模型及時變馬爾可夫轉移概率矩陣，模擬結果表明其獲得了對高速高機動目標較好的跟蹤性能。
  19. Then, according to the fact that the series - parallel systems and parallel - series systems made up of many components have complicated state space and transfer - probability matrix, some new concepts are introduced. on the basis of these concepts, the author classifies the complicated state space well - organized, describes the structure of the state space and gets the quantity relation of each state. thus, a ration description for compound system state - transferring diagram is obtained which greatly reduces the analyses and operation complexity

    文中在總結了分析這些系統可靠性的基本理論和方法后，針對由多個部件組成的一般串-並聯系統和並-串聯系統具有復雜的狀態空間和轉移概率矩陣這一現實，引入了一些新的概念，並依據這些概念對復雜的狀態空間進行了有層次的分類，刻畫了狀態空間的結構，給出了各類狀態之間的數量關系。
  20. This paper studies the random transferring of the yield of chinese treasury security by markov model, firstly concluding that the dynamics of the yield of the treasury security obeys the markov model, secondly estimating the matrix of probability of transferring by historical data, lastly making an predicting of the future trend of the yield

    本文採用馬爾可夫鏈對中國國債收益率的隨機轉移性質進行了研究，首先用x ~ 2統計量驗證了國債收益率的運動過程符合馬爾可夫鏈，然後運用歷史數據估計出轉移概率矩陣，最後對國債收益率的未來走勢進行了預測。
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