set attribute 中文意思是什麼

set attribute 解釋
集屬性
  • set : SET ＝safe electronic transaction 安全電子交易〈指用信用卡通過因特網支付款項的商業交易〉。n 【埃...
  • attribute : vt. 1. 把（某事）歸因於…。2. 認為…系某人所為。n. 1. 屬性，特質。2. （人物、官職等的）標志，表徵。3. 【語法】屬性形容詞。
  1. Optimized association rules are permitted to contain uninstantiated attributes. the optimization procedure is to determine the instantiations such that some measures of the roles are maximized. this paper tries to maximize interest to find more interesting rules. on the other hand, the approach permits the optimized association rule to contain uninstantiated numeric attributes in both the antecedence and the consequence. a naive algorithm of finding such optimized rules can be got by a straightforward extension of the algorithm for only one numeric attribute. unfortunately, that results in a poor performance. a heuristic algorithm that finds the approximate optimal rules is proposed to improve the performance. the experiments with the synthetic data sets show the advantages of interest over confidence on finding interesting rules with two attributes. the experiments with real data set show the approximate linear scalability and good accuracy of the algorithm

    優化關聯規則允許在規則中包含未初始化的屬性.優化過程就是確定對這些屬性進行初始化，使得某些度量最大化.最大化興趣度因子用來發現更加有趣的規則;另一方面，允許優化規則在前提和結果中各包含一個未初始化的數值屬性.對那些處理一個數值屬性的演算法進行直接的擴展，可以得到一個發現這種優化規則的簡單演算法.然而這種方法的性能很差，因此，為了改善性能，提出一種啟發式方法，它發現的是近似最優的規則.在人造數據集上的實驗結果表明，當優化規則包含兩個數值屬性時，優化興趣度因子得到的規則比優化可信度得到的規則更有趣.在真實數據集上的實驗結果表明，該演算法具有近似線性的可擴展性和較好的精度
  2. Apply the facing object technology to set up the product data structure, attribute, configuration, edition and bom information model by analyzing the product data level, the object and engineering characteristics

    採用面向對象技術，通過分析產品數據的層次、對象特性和工程特性，建立產品數據的結構、屬性、構型、版本、 bom信息模型。
  3. Classification model is based on typical rough set theory and entropy theory, select the attribute according to entropy theory, determine the equivalence classes according to indiscernible relation, then extract the classification rules

    分類模型是以經典的粗糙集合理論和信息熵理論為基礎，依據信息熵理論對屬性進行篩選，依據不可區分關系確定等價類，從而提取決策規則。
  4. An approach to attribute reduction based on rough set theory

    基於粗糙集的屬性約簡演算法
  5. Real rough set theory and attribute reduction

    實域粗糙集理論及屬性約簡
  6. In mss, an attribute of a data set that keeps the data set on one or more staging drives until the data set is released by the user regardless of the length of time or the demands

    在海量存儲系統（ mss ）中，數據集的一種屬性，將該數據保存在登臺驅動器上，直到用戶釋放該數據集為止，而不考慮它使用的時間和佔用的空間。
  7. 1. 4 based on the attribute db, the soil classification graphic db is set up by using arc / info cis. the soil order, suborder sketchs and basic classification unit ( series ) sample maps, make the distribution of soil in hubei province clear at a glance

    4在屬性數據庫的基礎上，利用arc infogis建立了湖北省土壤分類圖形數據庫（空間數據庫） ，運用計算機編制和輸出了全省土壤系統分類土綱、亞綱概圖和基層分類單元（土系）樣塊圖，使全省土壤分佈狀況一目了然。
  8. Is the set of attribute flags that specify the desired access protection for the shared memory object

    是屬性標志，它說明了希望該共享內存對象的訪問保護模式。
  9. Attribute at the assembly level or module level to set the

    屬性可為任何對不包含用戶指定的
  10. Research and application of block and attribute in auto cad subsequent - set - up

    後置設定中的研究與應用
  11. Use the autoplay parameter and attribute to set whether the movie starts playing automatically when the page loads ( true ) or if the user needs to hit the play button to start the movie ( false )

    利用自動播放參數、屬性，決定網頁下載完成後，電影自動播放，還是用戶點擊播放鍵之後播放。
  12. Attribute is not set, the cache algorithm determines the maximum size of the cache, and the

    屬性時，緩存演算法將確定緩存的最大大小，
  13. The discussion of main parallel technologies on construction of parallel sliq algorithm is presented in this paper. the computing result of algorithm complexity of sequential and parallel algorithm indicates : when the data set is large enough, as to continuous attributes, the parallel algorithm almost get speedup value equal to the number of processors ， while as to categorical attribute the improvement of parallel algorithm is limited

    通過對串列和并行演算法時間復雜度的計算表明，當數據集充分大時，由於連續屬性的排序計算操作分散到各個處理機單元上進行，顯著降低了計算時間，從而可以得到近似於處理機個數的加速比，對于離散屬性，本并行演算法對串列演算法的性能提高有限
  14. On the other hand, a set of if - then conditional rules is induced to examine the relationships among attributes values. the non - stationary model also applies to the association analysis, which means the anomaly value of an attribute a ssumes a novel value under certain conditions depends on the last occurrence of novel value of the same attribute under same conditions

    本文還採用if - then形式的規則對所考察的多個屬性進行關聯分析，並對規則運用上述動態模型，即某一條件下某屬性取得新值的異常值與相同條件下該屬性上次取得新值以來的時間長度有關。
  15. Set this attribute to a number that is greater than the length of time to complete any file copy processes

    將此屬性設置為一個大於完成任何文件復制過程所需時間的數值。根據該屬性和
  16. These theorems is the basis and guideline for constructing and verifying the weak derivation set according to the invertibilrty of attribute mapping, thus improves the basic theories of data lineage tracing

    這些定理為作者根據屬性映射的可逆性構造和驗證弱起源集提供了基本依據和指導思想，豐富了數據志跟蹤的基本理論。
  17. Fuzzy pattern recognition based on rough set attribute reduction

    基於粗糙集屬性約簡的模糊模式識別
  18. If the character set attribute is absent or incorrectly defined in the file you want to open, and if the file was created on a machine whose default encoding differs from the one you use, the file s characters will be incorrectly displayed

    如果沒有字符集屬性或者要打開的文件的字符集屬性定義不正確，或者該文件是在與您的計算機具有不同默認編碼方式的計算機上創建的，則該文件的字元不會正確顯示出來。
  19. However, many html pages do not include this optional character set attribute in their markup

    不過，很多html頁的標記中不包含這種可選的字符集屬性。
  20. Set attribute information for a file

    設置文件的屬性信息。
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