最優歸組 的英文怎麼說

中文拼音 [zuìyōuguīzǔ]
最優歸組 英文
optimal grouping
  • 最 : 副詞（表示某種屬性超過所有同類的人或事物） most; best; worst; first; very; least; above all; -est
  • 歸 : Ⅰ動詞1 （返回） return; go back to 2 （還給; 歸還） return sth to; give back to 3 （趨向或集中於...
  • 組 : Ⅰ名詞1 （由不多的人員組成的單位） group 2 （姓氏） a surname Ⅱ動詞（組織） organize; form Ⅲ量詞（...
  • 最優 : optimal; optimum最優策略 optimal policy; optimal strategy; 最優設計 optimum design; 最優值 optima...
  1. Considering that the enterprise cannot research the " customer - enterprise " value deeply, on the basis of that, the paper puts forward evaluating system of customer value in the enterprise according to value contribution, applies ahp to analyze weight of the indexes in consultation with marketing management and selling personnel of the enterprise and relevant experts and then exert clustering analysis and sas software to classify the customers according to the current value and potential value, provide the strategies of the customer classification management. in addition, any resource is exiguity, including economical resource. this paper defines economical resource, puts forward the model of optimum distributing resource and utilizes the method of linear regress equation to get result, which to grope for a new method about calculating marketing expenditure

    本文首先界定了客戶和客戶價值的含義，同時闡述了關系營銷中客戶價值的理論以及客戶價值的影響因素，針對目前「客戶?企業」價值的研究還不成熟的研究現狀，以及現實中還沒有定量分析客戶價值大小的方法，本文提出了一套具有可操作性的客戶價值評價的指標體系，對客戶可以進行比較全面的、多角度的評價，同時採用ahp法對這個評價體系中的各指標因子賦以合理的權重，然後運用聚類分析法和sas統計軟體對客戶群進行了科學地細分，在此基礎上幫助企業制定出不同細分客戶群組的營銷策略；除此之外，考慮到目前企業對于營銷資源的合理分配問題還沒有進行過深入地討論，本著企業經營的根本目的是盈利的原則，論文結合經濟學原理以及計量經濟學中的多元線性回歸分析提出了實現利潤最大化的營銷資源配置的優化模型，旨在探索一種銷售費用最優配置的方法。
  2. Because the direction of vehicles, pedestrians and bicycles are different, there are many traffic interferences and the traffic conflicts in the intersections, so that it easily results in traffic accident. after research on the causes of traffic conflicts in intersections, it is found out that turning - vehicles are the mainly cause of traffic conflicts. therefore, it is important to carry out research on traffic organization optimization method of turning - vehicle flows at at - grade intersections, which becomes the keys to relieve traffic jams and traffic accidents

    第二章是論文後繼研究的基礎理論部分，首先介紹了交通組織優化的概念、思想方法、原則和常用手段，然後以混合交通條件下平面交叉口內的交通沖突理論為基礎，歸納出交叉口內的轉彎車流交通組織的內容及步驟，本章最後從宏觀和微觀兩個層面介紹交叉口內轉彎車流交通組織優化的常用方法。
  3. A new calculation method for optimizing diesel engine performance, called nonlinear regression - mess method, is put forward. in this paper, 25 groups of simulated values are calculated from the diesel engine working model, specific fuel consumption, peak pressure, rate of pressure rise, nox and peak temperature are fitted into explicit function about compression ratio and fuel injection advance angle

    本文利用柴油機工作過程模型，得出25組模擬計算數據，利用非線性回歸將油耗、最大爆發壓力、壓力升高率、 no _ x濃度及最高燃燒溫度擬合成壓縮比和噴油提前角的顯函數，並用網格法進行優化，用c語言編制了優化計算程序，得出最佳的壓縮比和噴油提前角，使其優化匹配。
  4. During the modeling of technological designing, sas release6. 12 statistic analysis software are applied on correlation and stepwise regression for cocoon - cooking parameters and material data of past years. the significance test and f test are used to analyze the result. we constituted the primary model of cocoon - cooking technique

    工藝設計建模過程中，利用sasrelease6 . 12統計分析軟體對歷年的煮繭參數和原料繭數據進行相關分析和逐步回歸分析，對分析結果進行了顯著性檢驗和f測驗，建立了煮繭工藝的初步模型，並結合一些制約因素進一步修正，以期達到最合理地利用原料、設備和人力，並可通過優化設計獲得工藝設計的最佳參數組合，得到最優工藝模型。
  5. At first, this thesis analyzed some essential elements about the system of personal houe loan and make the compare to chinese and foreign system, and established the system of personal credit evaluate ; the second, the thesis discusses the investment technique and strategy of national debt in the provident fund, and established the model about how to invest the national debt ; the third, the thesis build the forecast model about fund collecting and drawing, and make use of the combination invest theories to build model of individual loan and national debt ; at last, the thesis analyses the risk ' s inside reason of house funds with the risk type, and to give out the related suggestion to funds risk. mechanism. the thesis research show me how to make use of that some models and methods in the process of haf management and make me deeply understand the house funds

    本文首先分析了個人住房貸款制度基本要素，即貸款期限、貸款利率與抵押物價值的比例、政府在個人住房貸款市場中的作用、貸款違約情況下的處置措施、個人住房貸款的流動性問題，並對中外製度作了比較，建立了個人信用評分評級體系和信用評估模型，並以重慶市住房公積金為研究對象做出了住房資金個貸風險評估的實證研究；其次，分析了影響國債價格走勢的因素，討論了公積金國債的投資技巧和策略，並建立了基於理論的國債投資組合模型；接下來，根據資產負債管理理論中的資金總庫法和資金分配法分析了公積金總體資金項目的來源和運用，並就此作了總量平衡模型，對住房公積金季度累計歸集金額作了直線回歸和季節趨勢比率預測，運用投資組合理論建立了公積金個人貸款和國債投資組合的最優化模型；最後，探析了住房資金風險的內在原因和風險類型，從資金籌集風險、信貸回歸風險、保險機制、法律風險和政策風險五個方面為住房資金風險防範機制建設提出了相關建議。
  6. Then the most representative node in each group is selected as the locality for setting pressure measure apparatus. the pressure measure points in xi ' ning are optimized and selected by this way. there are 32 measure points which will be setted in the network ( 16 setted )

    本文利用模糊聚類方法，對影響系數加以分析將具有相同水壓變化規律的節點劃歸為一組，最後在每組中選擇最具代表性的節點作為測壓點，從而優化選擇了西寧市給水管網測壓點。
  7. We propose a combined slf method to extrapolate feeder load growth by using feeder ' s history peak value and the merits of gray theory and genetic programming ( gp ). at first, we adopt load transfer coupling method to correct load history and its error for load transfer. secondly, we get the real power - supply area by using layer overlap analysis, based on practical feeder path and distribution gis map layer

    將gis的空間信息分析功能應用於配網空間負荷預測的研究：綜合利用灰色理論及遺傳規劃（ geneticprogramming ， gp ）的優點，提出了一種根據饋線的歷史峰值負荷進行外推的組合slf法：首先採用負荷耦合回歸法來修正負荷歷史，消除由於負荷轉移引起的誤差；然後根據實際饋線路徑和配網gis圖形分層，運用圖層疊加分析得到饋線的實際供電范圍；接著採用灰色關聯度聚類方法對饋線負荷增長曲線進行聚類分析；最後採用gp來對灰色聚類結果進行符號回歸，分別得到每一類曲線的最佳擬合曲線形式。
  8. Abstract : the generalized shrunken prediction of finite population is introduced, using generalized shrunken least squares estimator of linear regression models. with respect to prediction mean squared error, a necessary and sufficient condition for superiority of a generalized shrunken prediction over the best linear unbiased prediction is obtained. in the case of linear combination of every unit index, a linear restricting prediction is introduced and then a necessary and sufficient condition for superiority of linear restricting prediction over the best linear unbiased prediction is devived

    文摘:利用線性回歸模型的廣義壓縮最小二乘估計，引入了有限總體的廣義壓縮型預測，在預測均方誤差意義下，得到了廣義壓縮型預測優于最佳線性無偏預測的一個充分必要條件；在只能得到每個個體指標的線性組合時，引入了一種線性約束型預測，並得到了線性約束型預測優于最佳線性無偏預測的一個充分必要條件
  9. To extend the results, a total system utility model for avm systems is presented in this thesis. and an extendable, hierarchically distributed solution is also proposed, by which we can figure out optimally the bandwidth, the layer number, and the layer rates for each session

    針對這一問題，本文分析和歸納了自適應視頻組播應用系統整體效能模型，以整體效能最大化為目標，提出了一個可擴展的層次化分佈求解方法，可獲得視頻組播應用系統中各個會話的優化帶寬、優化的分層數量和各層次優化的發送速率。
  10. Then the solving procedures of these bies by the rwg functions based moment method are elaborated, and the method of modeling complex objects built of arbitrary line, surface and volume structures is developed. in order to solve realize antenna and circuit problems, methods of adding excitations and concentrated loadings with moment method are deceloped, and matrix pencil ( mp ) method is used to deembeded the s prameters of antennas and circuits from the computed current distribution. some numerical results of practical complex antenna and scattering problems are presented to illustrate the veracity and effectiveness of the method

    在第一部分中，首先從電磁場的基本理論出發，基於等效原理和邊界條件以統一的方法建立了用於分析金屬、介質及金屬與介質混合結構的邊界積分方程，並歸納和比較了各類積分的適用范圍和優缺點;在此基礎上，給出了使用基於rwg函數的矩量法求解各種邊界積分方程的一般過程;研究了具有任意線、面、體組成的復雜結構的電磁建模方法，並給出了各種多面連接情況下基函數和未知量的選取方法;研究了使用矩量法分析電路、天線問題時集總元件和激勵源的處理方法，並基於矩陣束方法（ matrixpencilmethod ）提取了電路和天線問題的s參數;最後通過分析一些工程中的復雜金屬天線問題和具有「金屬與介質混合結構」的散射和天線問題驗證了方法的準確性和高效性。
  11. The distribution gis data management methods and its application in distribution running are systematically researched, which compose distribution gis network topology analysis ( nta ) and optimal rush - maintain path ( orp ), and distribution planning, which composes distribution spatial load forecasting ( slf ) : ( 1 ) with systematic analysis on the relationship between spatial data model and spatial data structure, the distribution feature and the two common gis data models are analyzed, which are vector and raster data models. then the conceptual and logic data models of distribution gis are designed. the spatial data storage structure is given by using vector method, and their detailed data management methods are proposed

    （ 4 ）將gis的空間信息分析功能應用於配網空間負荷預測（ saptialloadforecasting ， slf ）的研究：綜合利用灰色理論及遺傳規劃的優點，提出了一種根據饋線的歷史峰值負荷進行外推的組合slf法：首先採用負荷轉移耦合法來修正負荷歷史，消除由於負荷轉移引起的誤差；然後根據實際饋線路徑和配網gis圖形分層，運用圖層疊加分析得到饋線的實際供電范圍；接著採用灰色關聯度聚類方法對饋線負荷增長曲線進行聚類分析；最後採用遺傳規劃來對灰色聚類結果進行符號回歸，分別得到每一類曲線的最佳擬合曲線形式。
  12. The main contents are as follows : section - of theory of sediment transportation - on the basis of comprehensive review of the study achievements on sediment transport, pros and cons in using classical regression model based on lms during establishing formula in sediment incipient motion and bed - load transport rate ; experiment data in non - uniform sediment with a wide distribution in flume experiment of stead sediment transportation are been collected and coordinated

    本文的主要內容包括：泥沙輸移理論部分：對前人的相關泥沙起動輸移研究結果總結性的回顧，分析了採用最小二乘法的傳統回歸模型在泥沙起動公式和輸沙率公式處理中的四川大學碩士學位論文人工神經網路理論及其在泥沙科學中的應用研究優點和缺點:收集並整理了兩組平衡狀態下的輸沙試驗資料。
  13. With cluster analysis of the empirical sample of listed companies in advance, we calculate optimum number of contingency influential environment by sensitivity analysis and theoretical inducement next, and achieve a structural model of tmt incentive portfolio contingency influential environment in the end. separate measurement of tmt incentive portfolio domino offect is conducted subsequently allowing for different empirical samples in different environments. as a result, we sum up the features of tmt incentive portfolio with higher marks and constitute the best tmt incentive portfolio mode under each contingency influential environment

    然後，運用優化分層聚類分析方法對實證樣本進行聚類，獲得上市公司高級管理層激勵組合權變影響環境的結構化模型，針對每一權變影響環境類型中的實證樣本公司，分別測度出高級管理層激勵組合效應，歸納出各類權變環境類型中激勵組合效應得分較高的高級管理層激勵組合特徵，形成該種權變影響環境類型中最優的高級管理層激勵組合。
  14. By comparing all result of the scheme : determined coefficients, f, t static, we get the best combination, and the function as following : the research affords reasonable land quality indicators system for plain area, on the other hand, affords a simple and convenient method of land differential rent

    通過對444組數據各種方案回歸分析，得到最優組合的回歸方程：還原為c d生產函數形式為： y 48081 ? e 』側『 ? f 『柵』 ? i 』衛刀l 『川』 q 」 」 』此研究結果得到了一套平原地區農用土地質量指標體系，得到了土地質量對總產出的貢獻（ 0刀553 ） 。
  15. Under different rev and loads, the optimal diesel / alcohol proportion would be different. in order to find out the change rule of optimal diesel / alcohol proportion, an orthogonal regression rotating experiment of three factors ( rev, diesel / alcohol proportion and load ) at five levels has been carried out. based on the experiment, four regression equations including energy consumption, soot emission, noise level, and power equations concerning the three factors have been established

    在性能試驗的基礎上，還進行了三因素五水平的二次正交回歸旋轉組合試驗，建立了能耗率、煙度、噪聲、功率與轉速、酒精摻燒率及負荷率之間的回歸模型，通過分析可知，這些模型具有較高的可信度；利用這些模型，本文最後對不同工況下的最佳酒精摻燒率進行優化分析，並利用正交多項式回歸，求出了最佳摻燒率與轉速、負荷之間的回歸模型，該模型在今後的深入研究中將起到一定的指導作用。
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