維數屬性 的英文怎麼說

中文拼音 [wéishǔzhǔxìng]
維數屬性 英文
dimension attribute
  • 維 : Ⅰ動詞1 （連接） tie up; hold together; link 2 （保持; 保全） maintain; safeguard; preserve; keep ...
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 屬 : 屬名詞1 （類別） category 2 [生物學] （生物分類系統上所用的等級之一） genus 3 （家屬; 親屬） fami...
  • 性 : Ⅰ名詞1 （性格） nature; character; disposition 2 （性能; 性質） property; quality 3 （性別） sex ...
  1. Feature selection, as a preprocessing step to data mining, is effective in reducing dimensionality, removing irrelevant data, increasing learning accuracy, and improving result comprehensibility

    屬性選擇作為數據挖掘過程中的一個重要步驟可以有效地降低特徵維度，去除不相關屬性，提高模型準確率以及增加模型的可解釋程度。
  2. Gis ( geographic information systems ) is a computer system with collecting, checking, intergreting and analysing information which is related with interface of earth. digital terrain model display two demission geographic position and relational properts information with digital pattern. dtm is an important component of gis, and is basic of " digital earth "

    數字地面模型（ digitalterrainmodel ， dtm ）是地表二維地理空間位置和其相關的地表屬性信息的數字化表現，是地理信息系統（ geographicinformationsystem ， gis ）的重要組成部分，是數字地球的基礎。
  3. Outlier detection is a very important technique in data mining. in this paper, a more practicable system on outlier mining technique in high - dimensional is presented, which uses reduction character of rough set to cut out some inessential attributes and then mines outliers in subspace of every correlation rules

    本文提出了對高維空間下離群點挖掘技術上的一個改進，即利用粗糙集的約簡特性對高維空間下的數據屬性進行約簡，通過約簡一些無關緊要的屬性來減少高維空間的維數。
  4. ( 2 ) aiming at the requirement of safe storage of the electronic documents on the information integrated platform in manufacturing enterprise, using encryption / decryption and compression / uncompression techniques and saving the electronic documents as some special attribute object of large database and managing the enterprise electronic documents effectively through database, a safe access mechanism of functional grant < wp = 7 > and recommendatory grant to decrease grant management maintenance cost is proposed and the storage mechanism of special database attribute object is studied and the method for saving, accessing and retrieving electronic document quickly is constructed. thus these methods can make the electronic documents of information integrated platform in manufacturing enterprises get safe, reliable and quick access. ( 3 ) according to this circumstance in which web pages are selected as the user interface of manufacturing application system, the safe measures of access control over web page resources are provided

    （ 2 ）針對製造企業信息集成平臺中電子文檔安全存儲要求，採用加密和壓縮技術，將電子文檔作為大型數據庫中某種特殊屬性對象來存儲，以數據庫方式對企業電子文檔進行集成的、統一的管理，提出一種訪問控制的增強型安全設計原則，基於此原則建立了管理授權和推薦式授權的安全訪問機制，用以提高系統的訪問安全性，並大大減少授權管理維護量；研究了特殊屬性對象的數據庫存儲機理，從而構造一種快速存儲、訪問和檢索電子文檔的方法，使得企業信息集成平臺的電子文檔獲得安全、可靠、快速的訪問。
  5. By using one - dimensional finite different hydrodynamic code coupled with four spall models, spall in ductile metal has been studied

    摘要在平面一維彈塑性流動有限差分計算程序中加入4種延性金屬層裂模型，對平板撞擊層裂實驗進行數值模擬。
  6. In full - text search, for a given language, a stemmer generates inflectional forms of a particular word based on the rules of that language. stemmers are language specific

    多維數據集的結構屬性，它是有組織且包含多個類別（級別）的層次結構，這些類別（級別）用於描述事實數據表中數據。
  7. Seismic coherence technique is a remarkably simple yet powerful seismic attribute analysis technique, which is developed recently and can reduce the cycle time of 3 - d seismic data interpretation

    摘要地震相干體技術是一項功能強大的地震屬性解釋技術，可大大縮短三維地震數據的解釋周期。
  8. Arrays that are 2d or greater may not be used in attribute constructor parameters ; the parameters must be cls - compliant types

    二維或更多維數的數組不能用在屬性構造函數參數中，這些參數必須是符合cls的類型。
  9. The algorithm can hold basic illumination and key characters of source image, transform texture details of target expression image ; in addition, we can control the degree of expression exaggeration by the function of faps

    所給出的演算法可以維持源圖像的基本屬性，保留源圖像的特徵，遷移表情圖像的紋理細節；可以利用faps的函數控製表情誇張程度。
  10. The technique of 3d terrain generation is the key technique in the virtual digital battlefield environment construction, where scene reality, multi - resolution and attribute query ability on terrain model are desired. in this dissertation, i discuss model data obtainment and model generation methods

    三維地形環境生成技術是虛擬數字戰場環境生成的關鍵技術，要求地形模型是一種真實、多解析度的、具備屬性查閱功能的幾何模型。
  11. Property to display the number of dimensions of an array

    屬性來顯示數組的維數。
  12. In connection with the difference and distribution characteristic of the samples in sample space rs based on dga, a new self - adapted weight fuzzy omean clustering model of fault diagnosis of the power transformer based on the potential function is proposed. meanwhile, from the aspect of geometry characteristic of fc - divided in s dimension sample space, a method is proposed for the purpose of getting an effective adjacent radius, adaptive cluster number c and original cluster center of x sample set. for the diagnosis sample x, the property measure and diagnosis rule are proposed, which under the condition of potential density function that determine c number of optimal fuzzy cluster p1

    根據以變壓器dga數據為特徵量的樣本空間各樣本差異特性以及樣本在空間r ~ s的分佈特性，首次提出了基於勢函數自適應加權的變壓器絕緣故障診斷的模糊c -均值聚類模型；同時，從s維樣本空間的f ~ c -劃分幾何特性出發，提出了一種求取樣本集的類勢有效鄰域半徑和自適應求取聚類數和聚類中心初值的方法；對一個待診斷樣本，設計了基於類勢密度函數意義下的屬性測度和診斷準則。
  13. This paper describes an aag ( attributed adjacency garaph ) based method of machining features recognition for shaft kind parts and 2. 5d parts on the acis platform, which can effectively recognize the main and assistant feature of these kinds of parts. using the class library provided by acis, all the geometrical information for defining a feature can be acquired. finally a xml neutral file describing the recognition result is provided for the later capp process and the generation of nc code

    本文首先分析三維實體邊界模型的特徵識別方法及其特點，繼而採用基於屬性鄰接圖的特徵識別方法，研究了軸類零件及2 . 5維零件的加工特徵的分類及其識別，並在acis平臺上開發了相應的軟體原型系統，有效地識別該類零件的主特徵和常見的輔助特徵，且利用acis提供的類庫介面提取模型底層的幾何參數，得到定義各項特徵所需的幾何尺寸信息，最後以xml中性文件的形式輸出識別結果，為后續進行的工藝規劃、加工代碼生成提供初始數據，從而為cad / capp / cam的集成提供有效的方法。
  14. 4. the research of metal fatigue fractal dimension measuring is in the study of material characteristic analyzing

    金屬疲勞斷口分維數測量方法的研究是目前材料性能分析研究中的前沿課題。
  15. Dimension data access controls which dimension attributes can be accessed by members of a role

    維度數據訪問權限控制角色成員可以訪問哪些維度屬性。
  16. Reviewing cube and dimension properties

    檢查多維數據集和維度屬性
  17. In the tasks in this topic, you modify the customer dimension by deleting unnecessary attributes changing attribute and user - defined hierarchy names, changing user - defined hierarchy properties, and defining user friendly attribute names based on new named calculations in the data source view

    在本主題的任務中，可以通過以下方法修改客戶維度：更改屬性和層次結構名稱、更改用戶層次結構屬性、基於數據源視圖中的新命名計算定義維度屬性、刪除不必要的屬性以及將屬性劃分為邏輯用戶層次結構。
  18. You can use the business intelligence wizard to generate an mdx script that uses a combination of data and metadata from dimensions, attributes, and measure groups to convert measures containing currency data

    可以使用商業智能向導來生成mdx腳本，以便使用維度、屬性和度量值組的數據和元數據組合來轉換包含貨幣數據的度量值。
  19. After you change dimension attributes and hierarchies, you should review the dimensions in the cube to view the cumulative effect of the changes before you continue to develop the solution. for more information, see

    更改維度屬性和層次結構之後，您應該檢查多維數據集中的維度以查看更改的累積效果，然後再繼續開發解決方案。
  20. You also improved the user - friendliness of the adventure works tutorial cube by deleting dimension attributes that are not required in the cube, by grouping other dimension attributes into display folders, and by defining a name for the level for each attribute hierarchy and for the

    屬性，您已經成功地改進了analysis services tutorial多維數據集的用戶友好特性。通過刪除多維數據集中不需要的維度屬性，將其他屬性分組放到顯示文件夾中，以及為每個屬性層次結構和
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