retention value 中文意思是什麼
retention value
解釋
保持價-
We put focal point on the choice and design that the model of data mining, on the basis of the already studies of abroad and the actual needs of mobile telecommunication company. five data mining models of our mobile telecommunication operation are putted forward : customer value model, customer retention model, fraud detection model, customer segment model and best promotion method model. an online survey system was set up to collect research data, and sas enterprise miner was used to test and appraise these models
本文沒有對的數據挖掘理論及建模方法等作過多的闡述，也沒有對數據倉庫建設方面做過細的探討，而是將重點放在數據挖掘模型的選擇與設計上，在國外的已有研究的基礎上，結合企業調研中企業的實際需要，提出了我國移動通信營業的客戶價值、客戶保持、客戶細分、欺詐識別和促銷方式選擇等五個數據挖掘模型；並建立了網上的問卷調查系統來收集研究數據，在sasenterpriseminer中對模型進行了驗證與評價。 -
Then based on these theories, the paper puts forward the improved means to define the main parameters in clv model, that is, customer value parameter, dynamic customer retention rate and customer lifecycle time factor. and then an expanded clv model is presented. afterwards, several instances correlated with parameters of clv model are showed
然後在此理論基礎上對現有的客戶生命周期價值定量計算方法進行完善和改進，從客戶利潤參數、動態客戶保持率和客戶生命周期時間因子三個主要方面進行研究，並提出擴展后更完整的客戶生命周期價值模型，使其更具可操作性。 -
Such impurities requiring calibration calculation normally use main component as reference and use relative retention time for orientation, such value are to be recorded under each type
這些需作校正計算的雜質，通常以主成分為參照採用相對保留時間定位，其數值一併載人各品種項下。 -
Ri. s relative retention value
相對保留值 -
Relative retention value
相對保留值 -
This thesis mainly researches on pattern of telecommunication management analysis and decision support in our fix - line telecommunication operation. first the construction of data warehouse is discussed, analyses the data of the base information, billing information and calling detail record of the customer, and then discuss the methods of data mining including defining the operation scope, sampling, data analysis, modeling and implementation we put focal point on the choice and design that the model of data mining, on the basis of the already studies of abroad and the actual needs of fix - line telecommunication company. three data mining models of our fix - line telecommunication operation are putted forward : customer value model, customer retention model, and customer segment model
本文對于固網通信業經營決策支持模式的探討和研究，是從企業級數據倉庫的構建出發，圍繞如何提高企業客戶細化和預測能力的問題，針對通信企業積累的大量客戶基本信息、客戶通話信息、客戶帳單信息、客戶繳欠費等數據，在數據挖掘方法論的指導下，通過業務問題范圍、選取和抽樣、探索型數據分析、建模和實施等步驟進行分析，闡述通信企業以數據倉庫為核心的數據挖掘模型選擇與設計的一般方法，提出我國固網通信運營業的三個數據挖掘應用模型:客戶分群，客戶流失和客戶價值分析。 -
This paper is discusses the quality and cotrol of the epoxy soybean oil from the angle of epoxy soybean oil ' s main quality quota : epoxy value, epoxy value retention rate, color and luster and acid value
摘要本文從環氧大豆油的主要質量指標環氧值、環氧值保留率、色澤、酸值的角度，論述環氧大豆油質量及其控制。 -
The retention rate among those who complain to customer relations has more than doubled, while its return on investment ( the value of business saved plus increased loyalty and new business from referrals relative to the department ' s total costs ) has risen 200 %
其因客戶關系遭投訴的保持率超過同行的兩倍有多，而其投資（必要的生意投資加上增加信任度的投資，以及妥善處理投訴而帶來的部門總體花費）的回報也上浮了200 % 。 -
The value retention, servicing and maintenance of the measuring instruments are the decisive factors in this
測量儀器的保值，服務和維修是決定性因素。
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