probability and statistics 中文意思是什麼

probability and statistics 解釋
概率與統計
  • 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，...
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • statistics : n. 1. 統計學，統計法〈用作單數〉。2. 統計數字[資料]，統計表〈用作復數〉。
  1. As 4ws system is a typical system with stochastic perturbations, which are from the road surface unevenness and side wind and ca n ' t be described by deterministic function, the probability and statistics theory must be used in such research

    由於汽車四輪轉向系統是典型的一個存在隨機擾動的系統，振源主要就是路面的不平度和地面的側風，這類擾動不能用確定性的時間或空間函數去描述，只能用概率統計的方法去研究。
  2. And then we found and testified two examples, in which the connections in n - variable mean fam - ily, countable mean family and continuous mean family are shown. the theory in this paper prepares for the further application in convex analysis, numerical approximation, cagd, probability and statistics. etc

    文中還給出了連續平均族的兩個具體的實例，對這兩組平均族進行了證明，並找出了其中蘊含的連續平均族與可數平均族、 n元平均族之間的聯系等等
  3. Department of probability and statistics, peking university, beijing, 100871

    北京大學概率統計系，北京， 100871
  4. The evaluation of internet information resources based on probability and statistics

    用概率統計方法評價網路信息資源
  5. Department of probability and statistics, school of mathematical sciences, beijing, 100871

    北京大學數學學院概率統計系，北京， 100871
  6. Thirdly, it is supported by java technology. java language is not only a right programming language to build agent, but also it has some characters such as architecture neutral and higher safety, running java applet, program can increase the functions of the client, lighten the burden on the server, as well as can operate the client contents according to the privilege assigned, and in order to increase the safety of system. finally, in the thesis, by using the knowledge related probability and statistics, author puts forward a kind of method which can make the grade mark quantifying, and with this method, the problem which is how to get an accurate evaluation for the subjective test questions that learners answer in exam, is solved primely

    本文針對以上缺點，提出基於agent的個性化遠程教學系統，本系統中引入分散式人工智慧（ dai ）領域中的agent技術，在系統中構造一個學習者agent ，它隨時跟蹤學習者的學習過程，記錄其興趣、愛好等個性特徵，並適時地調整對其採用的教學策略，有效地解決了目前的系統智能性較低的缺點；其次，本系統採用xml技術來組織教學內容，改變了html中內容和形式捆綁在一起的缺點，使得內容和形式相分離，從而可以為太原理工大學碩士學位論文不同認知水平的學習者提供不同的教學內容，增強了交互功能;另外，本系統採用java技術， java語言不僅適合作為agent的開發語言，而且java語言具有平臺無關和安全性高的特點，通過運行javaapplet來增強客戶端的功能，減輕服務器端負擔，並且這些appiet根據客戶賦予的權限對客戶端內容進行操作，增加了安全性;最後，本文運用概率論與數理統計學中方法，提出一種把等級成績數量化的方法，很好地解決了對學習者考試中主觀題的準確評價問題，為實現個性化教學提供了一個較準確的依據。
  7. Probability fatigue is a subject that studies the fatigue damage of machine accessory and structure component by the method of probability and statistics and analyzes their fatigue intensity according to the uncertainty and distribution of their fatigue damage

    概率疲勞是用概率統計方法研究機械零件和結構構件的疲勞損傷，根據其存在的不確定性因素及分佈進行疲勞強度分析的一門學科。
  8. Comparing with non - bnyain methods, it ' s prominent featares lay in that it combines the prior and posterior information, which avoids the disadvantag of subjective bias caused by simply using the prior information only, of blind search caused by the incomplete sample information, of noise affection caused by simply using the sample information only if we choice a suitable priof, we can conduct the bayesian leaming effectively, so it fits the problems of data mining and machine leaming that possess charaters of probability and statistics, especially when the samples are rare

    與非貝葉揚方法相比，貝葉斯方法的特出特點是其學習機制可以綜合先驗信息和后驗信息，既可避免只使用先驗信息可能帶來的主觀偏見，和缺乏樣本信息時的大量盲目搜索與計算，也可避免只使用樣本信息帶來的噪音的影響只要合理地確定先驗，就可以進行有效的學習。因此，適用於具有概率統計特徵的數據採掘和機器學習（或發現）問題，尤其是樣本難得的問題
  9. In the past, the research on queueing system had mostly focused on stability and distribution, that is, the common ergodicity. while recently, the institute of probability and statistics in central south university has undergone a systematic research on the instantaneous distribution and all kinds of ergodicity

    以前排隊論多是研究排隊過程的平穩分佈，即研究普通遍歷性，最近，中南大學概率論與數理統計研究所對排隊過程的瞬時分佈和各種遍歷性進行系統研究，本文在此基礎上，對m g 1和gi gi 1排隊進行了處理，得到了如下一些結果。
  10. Probability and statistics : a sampling of classic problems in probability and statistics

    機率和統計:機率和統計經典問題範例。
  11. By use of the techniques of operational research, probability and statistics, and via the combination of qualitative analysis with qualitative analysis, an optinun design of production plan was worked out the model of linear programming has been formulated in this connection, the optimal combination scheme of the product structure and output was obtained via the use of computers, the sensitivity analysis was performed and the results were optimized as well the comprehensive production plan was then worked out simultaneously, the optimal economical lot size of production was extracted from the mode of complete - set products

    並應用運籌學、概率統計學等方法，通過定性分析與定量分析相結合，對企業生產計劃進行優化設計，為此，建立了線性規劃模型，通過計算機求得產品結構及產量的優化組合方案，並進行靈敏度分析，優化結果，從而制定出綜合生產計劃。同時提出主生產計劃優化方案，利用產品配套模型，求得最優經濟生產批量。
  12. Method of probability and statistics is used in the software, to analyze the action of adversaries, for it ca n ' t be forecasted that when would the adversaries intrude the facility. in statistics, we consider there is a rule of such incidents or accidents

    對于敵手進攻核設施這樣的事件，我們不可能預知其確切的結果，但通過研究，可以尋找其規律性，用概率和數理統計的方法來分析敵手的行動，揭示其統計規律性，才可以有效地防範敵手的入侵。
  13. Department of probability and statistics, school of mathematical sciences, peking university, beijing, 100871

    北京大學數學學院概率統計系，北京， 100871
  14. However, the fatigue of structure is such a complicated phenomenon affected by many uncertainties that it is necessary to analyze the structural fatigue from the point of probability and statistics. probabilistic fracture mechanics is a branch of fracture mechanics, so the various parameters affecting the fatigue propagationg a re considered as randomized

    作為斷裂力學的一個新的分支，概率斷裂力學從概率和統計的角度對結構進行疲勞可靠性分析，充分考慮了疲勞破壞過程中出現的不確定因素，將影響疲勞裂紋擴展速率的各參數看作是服從某一種概率分佈的隨機變量。
  15. It has shown by the uncertainty of the data of fatigue experimentation and the size deviation of machine accessory and structure component and the original defect of materials that all of the stress and intensity and the factors that affect them are stochastic variables, so we should deal with the problem of fatigue by the method of probability and statistics to making the engineering life deduced by fatigue intensity to be the reliable life under a certain probability

    疲勞試驗數據的離散性，零件和構件加工允許的尺寸偏差，材料中分佈的原始缺陷，以及受載零件危險部位應力響應的分佈特性等，都說明應力和強度以及影響它們的因素都是隨機變量，它們有各自的分佈形式，應該用概率統計理論和方法來處理，才能使疲勞強度在工程中所確定的壽命，成為保證某一概率下的可靠壽命。
  16. Keywords : industrial engineering, industrial management, operations research, management sciences, production systems, operations management, supply chain management, management of technology, quality engineering and management, reliability engineering, six - sigma, lean manufacturing and lean enterprise, information systems engineering and management, enterprise management systems engineering, semiconductor manufacturing, health care systems, data mining, financial engineering, simulation, optimization, decision sciences, stochastic systems ， probability and statistics

    關鍵詞：工業工程，工業管理，運籌學，管理科學，生產系統，運作管理，供應鏈管理，技術管理，質量工程和管理，可靠性工程，六西格馬，精益製造與精益企業，信息系統工程與管理，企業管理系統工程，半導體製造，醫療系統，數據挖掘，金融工程，系統模擬，優化，決策科學，隨機系統，概率和統計。
  17. Probability and statistics have abstract, strict and deductive features of pure mathematics and their own random, flexible and experimental features, etc

    摘要概率論與數理統計既有純粹數學的抽象性、嚴格性和演繹性等共性，又有自身的隨機性、靈活性和實驗性等特徵。
  18. A study of probability and statistics in mathematics curriculum standards between china and america. on the basic research of the part two, there is a deep study about some difference, for example, communication of mathematics of probability and statistics, the statistics reasoning, the problem solving. at last, the writer gives some suggestions to the teacher of china

    第三部分對幾個「數學能力」的進一步分析與教學建議這一部分在中美兩國數學課程《標準》 「統計與概率」比較的基礎上，對兩國都比較重視的幾個「數學能力」 ：交流能力、統計推理、問題解決等做了進一步分析，並在分析的基礎上提出了一些教學的建議。
  19. Evaluation of training investment risk. the first part is concerned with the evaluation of single risk, giving two methods such as probability and statistics method, analytical tabulation method

    對于單類風險，按照風險管理者掌握歷史資料的多少分別用概率和統計方法、列表分析法二種方法進行估計。
  20. This paper tries to study stochastic programming, especially chance constrained programming on the theory of probability and statistics

    本文試圖利用概率統計有關理論作為工具，對隨機規劃特別是機會約束規劃進行研究。
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