規定數據 的英文怎麼說

中文拼音 [guīdìngshǔjù]
規定數據 英文
specified data
  • 規 : Ⅰ名詞1 （畫圓形的工具） instrument for drawing circles 2 （規則; 成例） rule; regulation 3 [機械...
  • 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 據 : 據Ⅰ動詞1 （占據） occupy; seize 2 （憑借; 依靠） rely on; depend on Ⅱ介詞（按照; 依據） according...
  • 規定 : stipulateprovide
  • 數據 : data; record; information
  1. Specifies the default collation for the database

    指定數據庫的默認排序規則。
  2. We first present a number of desiderata for an xml - based query language, and based on this criterion, we introduce the syntax of a simple core ian - guage for semistructured data and then describe four extensions that have resulted in working prototypes. second, we present the algorithm for computing the result of a regular expression on data graph with cycles, the first - order interpretation of querying language for semistructured data, and explore structural recursion and bisimulation in semistructured data and propose an efficient and systematic way to computing a bisimulation between the two graphs. we also proposed and implemented a web querying system with database features

    基於這些準則，對一個簡單的半結構數據查詢核心語言的語法提出了兩方面擴充；給出了計算數據圖中正規表達式的演算法；對半結構數據查詢語言的一階邏輯描述、結構遞歸和數據圖的雙態模擬（ bisimulation ）等問題進行了研究，提出了一種判定數據圖的bisimulation演算法；在xml數據查詢語言研究的基礎上，設計並實現了一種具有數據庫查詢特性的web查詢系統原型。
  3. 0ne of the basic assumptions in tradi tiona1 associat ion ru1es is that a11 items in the database are equa11y important. thi s is, however, rare1y true in rea1 - - 1 if e app1ications t users " interests may vary from item to item, users " interests toward a certain item may vary from time to time

    傳統關聯規則挖掘假定數據庫中每個項目具有相同的重要性，然而在很多實際應用中，事實並非如此：用戶可能對某些特定的項目興趣更大，而且同一項目在不同時段的重要性也可能是不同的。
  4. This thesis explains the necessity of the character recognition technology of the computer at first, describe the meaning in which the handwritten numeral discerns ; pretreatment technology of handwritten numeral recognition, including two value, line segmentation, word segmentation smooth, removing noising, standardization and thinning are discussed two value concretely discusses whole threshold value, some threshold value, dynamic threshold value and utilize space information to carry on threshold, which are several kinds of common method of choosing threshold value, especially utilize space information to carry on threshold value is describe in detail ; adopting to the foundation of thinning based on mathematics morphology, thinning algorithm of serials same and thinning algorithm of protecting shape are discussed ; afterwards, according to principle ' s diagram of the on - line character recognition, by analyzing the structure feature of the handwritten numeral, this thesis has proposed the online recognition te chnology of the free handwritten numeral based on the stroke feature and the online recognition technology of the free handwritten numeral based on the multistage classifying device. detail narrated noise removing, stroke characteristic definition and discernment, distance criterion of whole word match ; then under the foundation of handwritten numeral segmentation, off - line handwritten numeral recognition is researched. especially minimum distance classifying device, tree classifying device and adaptive resonance ( art ) network classifying device is discussed at the same time, believes degree analyses are introduced to integrate a lot of classifying devices ; at the end, the typical application of the handwritten numeral recognition was briefly narrated, its application in extensive data statistics, financial affairs, tax, finance and mail sorting have been explored

    二值化時對整體閾值二值化、局部閾值二值化、動態閾值二值化和利用空間信息進行閾值選取幾種常用的閾值選取方法進行討論，特別對利用空間信息進行閾值選取進行了詳細論述；在對通過對基於數學形態學的細化的基礎上，討論序貫同倫形態細化演算法和保形的快速形態細化演算法；然後依據聯機字元識別原理框圖，分析了手寫數字的結構特點，提出了基於筆劃特徵的任意手寫數字在線識別技術和基於多級分類器任意手寫數字在線識別技術，對其中涉及的筆劃識別前的噪聲處理、筆劃間特徵量的定義及識別、整字匹配的距離準則進行了詳細敘述；繼而在對手寫數字的分割的基礎下對脫機手寫數字識別進行了研究，對基於最小距離分類器字元識別、基於樹分類器的字元識別、基於自適應共振（ art ）網路的字元識別分別進行了詳細討論，並引入置信度分析將多個分類器進行了混合集成；最後簡單闡述了手寫數字識別的典型應用，對其在大規模數據統計、財務、稅務、金融及郵件分揀中的應用進行了探索。
  5. It contributes to the scientific methods of applying mathematical teciinology to evaluation. chapter four discusses deeply definite mathematical technology by combining linear programming, dynamic programming, data envelop analysis ( dea ), analytic hierarchy process ( ahp ) with cost efficiency absolute evaluation, scheme of forgetting study evaluation, university efficiency relative evaluation, and green university evaluation

    其中：第四章主要利用線性規劃、動態規劃、數據包絡分析、層次分析所提供的數學模型，結合大學資源效率絕對評價、學習遺忘策略評價、大學運行效率相對有效性評價和綠色大學評價，研究確定性數學模型所提供的評價技術。
  6. 04. 11 practice for specifying data for evaluation of energy used in residential buildings

    住宅建築物用能量評價的規定數據的實施規程
  7. A language construct that specifies the representation, in character form, of data objects in a file

    文件中以字元形式規定數據目標表示的一種語言結構。
  8. A set of unambiguous rules specifying the manner in which data may be represented in a discrete form

    用以規定數據用離散形式表示時的表示方法的一套明確的規則。
  9. Standard practice for defining and calculating individual and group sensory thresholds from forced - choice data sets of intermediate size

    中型的規定數據集的個體和群體感觀閾值的確定和計算的標準實施規程
  10. Though the comparing the powerpc microprocessors, " longtengrl smp " sets its architecture, capacitance and policy of data cache

    在實現「龍騰r1smp 」的數據cache時，對比本微處理器的具體規模和設計目標，設定數據cache的設計需求。
  11. As far as the data telegram text receiving and dispatching time determination is concerned, there are multitudinous different viewpoints and legislations, among which, the " leaving " dispatch standard and the " estimated " receipt regulation have more rationality

    關于數據電文的收發時間的確定存在著眾多不同的觀點和做法，而以「脫離」發出標準和「推定」到達規則分別確定數據電文的發送與收到時間，則具有一定的合理性。
  12. The business rulemanagement layer is in charge of the definition, learning, evaluation andoptimization of business rules and manages the business process of the qualitycosting, while the process logic layer is abstracted to be a guide of theimplementation

    其中，用戶層用來表示企業質量成本核算的情況，規則管理層的功能是質量成本核算業務規則的定義、學習、評價和優化，並以業務規則管理實際核算業務流程，過程邏輯層抽象企業通用的業務流程，是面向底層實現的抽象，由業務規則數據的控制運行。
  13. One is based on the stroke glyph, the other is based on outline contour profile. some mathematic problems about vector graphics in the plane are studied, and a concrete arithmetic is educed either. based on the algorithms, the toolpath planning of outline contour glyph data structures can be worked out

    根據軌跡規劃的需要，論文接著討論了平面內有關矢量圖形運算的數學問題，得出了某些特徵判據具體演算法；藉助于這些基本演算法，對由整體外形輪廓字模構成的漢字，探討了基於給定數據結構描述的矢量字模的（雕刻機）走刀路線規劃方法。
  14. Specifying formatting rules for displaying the data in a column

    指定數據在列中的顯示格式規則。
  15. Standard practice for determining data criteria and processing for liquid drop size analysis

    液滴大小分析用測定數據判別和處理的標準實施規范
  16. The bus does not convert the message content for example, xml tags into a canonical data model ; if canonicalization is needed, custom mediations can be written

    總線沒有將消息的內容（例如， xml標簽）轉換成規范數據模型；如果有必要進行標準化，可以編寫定製中介。
  17. This paper first illustrated some typical algorithms for large dataset, then gave off a processing diagram in common use second, for the dataset with large quantity and many attributes, we renovated the calculation method of the attribute ' s statistic information, giving off a ameliorated algorithm this thesis consists of five sections chapter one depicts the background knowledge and illustrates the position of data mining among many concepts also here is the data mining ' s category chapter two describes the thought of classification data mining technique, puts forward the construction and pruning algorithms of decision tree classifier chapter three discusses the problems of adapting data mining technique with large scale dataset, and demonstrates some feasible process stepso also here we touches upon the combination r - dbms data warehouse chapter four is the design of the program and some result chapter five gives the annotation the conclusion, and the arrangement of future research

    本論文的組織結構為：第一章為引言，作背景知識介紹，摘要闡述了數據挖掘在企業知識管理、泱策支持中的定位，以及數據挖掘的結構、分類；第二章講述了分類數據挖掘的思路，重點講解了泱策樹分類器的構建、修剪，第三章針對大規模數據對數據挖掘技術的影響做了講解，提出了可採取的相應的處理手段，以及與關系數據庫、數據倉庫結合的問題；第四章給出了論文程序的框架、流程設計，以及幾個關鍵問題的設計；第五章對提出的設計進行簡要的評述，做論文總結，並對進一步的研究進行了規劃。
  18. Based on some simple predefined rules and refining, the number of rules in rule database could be reduced dramatically, so that the rule match time could be reduced effectively during detection processing

    同時通過預定義規則和精練過程可以有效地減少規則數據庫中的規則數目，縮減了檢測過程中規則的匹配時間。
  19. In the same time, spatial association rules is one of the upmost knowledge rules in the result of spatial data mining. it emphasizes particularly on confirming the relation of data in different fields. it tries to find out the dependence of data in multi - fields

    同時空間關聯規則是空間數據挖掘結果的一種最主要的知識規則，它側重於確定數據中不同領域之間的聯系，找出滿足給定支持度和可信度閾值的多個域之間的依賴關系。
  20. Based on the data on 2010 shanghai grid plan, and taking the two hvdc systems, gezhouba to nanqiao and three gorge to shanghai huaxin, which will have set in shanghai by 2010 as simulation objects, the impacts of multiinfeed hvdc system faults on transient stability of shanghai power grids are studied

    以2010年上海電網規劃數據以及屆時落點于上海電網的葛洲壩南橋、三峽上海華新2條直流輸電系統為模擬研究對象，主要研究了當直流輸電系統出現故障時對上海電網的暫態穩定帶來的影響。
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