等價類 的英文怎麼說

中文拼音 [děngjiàlèi]
等價類 英文
aequivalenzklasse equivalence class
  • 等 : Ⅰ量詞1 （等級） class; grade; rank 2 （種; 類） kind; sort; type Ⅱ形容詞（程度或數量上相同） equa...
  • 價 : 名詞1. （價格） price 2. （價值） value 3. [化學] （化合價） valence
  • 類 : Ⅰ名1 （許多相似或相同的事物的綜合; 種類） class; category; kind; type 2 （姓氏） a surname Ⅱ動詞...
  • 等價 : of equal value; equal in value; equivalence
  1. In fact, we shall use the same notation for word and its equivalence.

    實際上，我們將用同樣的記號來記一個字和它所在的等價類。
  2. 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。
  3. The invariant ( v ( a ), [ 1a ] ) that we used for unital case is the semigroup of murry - von neumann equivalence classes of projections in matrices over c * - algebras together with the class of the unit

    我們用來分類的不變量（ v （ a ） ， [ 1 _ a ] ） （有單位元的情況）是a的矩陣代數中所有投影的murry - vonneumann等價類所成的半群及單位元所在的等價類。
  4. Once again we use a word to denote its equivalence class and write equality to express equivalence.

    我們再一次用一個字來表示它所在的等價類，並用等號表示等價。
  5. Unfortunately, as changes are made to the data sources, maintaining the quotient cube is non - trivial since the partitioning of the cube cells must also be updated. in this paper, the authors design incremental algorithms to update a quotient cube efficiently for both sum and median aggregate functions

    然而，當數據源發生改變的時候， quotient數據立方體很難進行維護，尤其是針對median這樣的非分步型聚集函數，因為當插入新的元組時， quotient數據立方體中的等價類有的需要進行拆分，有的還需要重新生成。
  6. The measurement of similarity between two images based on equal - class

    基於等價類的圖像相似性度量
  7. ( 5 ) take every equivalence as a subset and train it with svms

    （ 5 ）讓每一個等價類（或相近類）作為一個子集，作為svm的訓練集。
  8. The software test, aim was elaborateed by the original, fundamental means and software test automation. the aim of software test chiefly is the fault discover in the software, in view of this target, the difference quiz means may be adoptd, in case white box testing ( logic is covered, way covers and so on ) and black box testing ( the meritorous service be able to be tested, regression testing, performance test.,

    軟體測試的目的主要是發現軟體中的缺陷，針對這一目標，可以採用不同的測試方法，如白箱測試（邏輯覆蓋，路徑覆蓋等）和黑箱測試（功能測試、回歸測試，性能測試、等價類劃分和邊界值分析等方法） ，設計測試用例，保證測試成功即找出軟體中的缺陷。
  9. The enumeration of equivalence class of 3 - nilpotent matrices

    冪零矩陣的相似等價類的計數
  10. On number of equivalent classes of fuzzy subgroups of primary abel p - group

    群的模糊子群的等價類數
  11. Conformal equivalence class

    保形等價類
  12. Proof of theorem about the sequences ' period and translation equivalence class in the g

    中序列的周期及平移等價類定理的證明
  13. Equivalence partitioning is a much more formalized method of test case design

    等價類劃分是一個更加形式化的設計測試用例的方法。
  14. Techniques of boundary values, equivalence partitioning can be applied while preparing test data

    在準備測試數據時會應用到臨界值，等價類劃分等技術。
  15. 4. based on the partition of equivalence classes, the resolving of linear equations and the calculation of the dual basis, three methodologies are proposed to determine the algebraic representations of coordinates of finite field elements with the elements themselves as the variable

    4 、基於等價類的劃分、線性方程組的求解和標準基之對偶基的計算，提出了域元素分量代數表達式的三種求法。
  16. We design a new algorithm - pmimd. the emphasis of the paper is to discuss the framework of the mpls network and the support for traffic engineering. i have learned several main topics about the traffic engineering based on mpls : how to map the data into lable ; how to map lable into fec. for the most important topicrhow to map traffic trunk into the actual topological network by lsp, i have designed a kind of adaptive traffic control mechanism called latc. the simulation expriments have proved the validity and the effect of latc

    本文還論述了mpls （多協議標簽交換）網路的架構及其對流量工程的支持，研究了基於mpls流量工程要解決的幾個主要問題：如何把數據包映射為轉發等價類，如何把轉發等價類映射為流量中繼等，並對其中最重要的一個：通過lsp （標簽交換路徑）把流量中繼映射到實際網路拓撲，提出了一種自適應流量控制機制? latc ；通過相應的模擬，驗證了該機制實施的合理性和有效性。
  17. Then we have searched out all of the unequal complementary sequence pairs with length up to 20. we have got some suppositions from the searching results, though the correctness of it is waiting for prove

    並由此設計了最佳二元互補序列偶的快速搜索演算法，搜索出長20以內的所有最佳二元互補序列偶的等價類。
  18. A widely used method for checking real - time systems is, according to the real - time property to be checked, to use a proper bi - simulation equivalence relation to convert the infinite - timed state space to a finite equivalence class space. the algorithm needs only to explore the finite space to get a correct answer. in most cases, exhaustive exploration is very difficult because the equivalence class space increases explosively when the scale of the system increases. in this paper, an equivalence relation is introduced to check whether a concurrent system, which is composed of a finite set of real - time automata, satisfies a linear duration property. to avoid exhaustive exploration, this paper also introduces a compatibility relation between timed states ( configurations ). based on these two relations, an algorithm is proposed to check whether a real - time automaton network satisfies a linear duration property. the cases study shows that under some conditions this algorithm has better efficiency than the tools in the literature

    一個被廣泛用於驗證實時系統的方法是根據被驗證的實時性質，使用適當的雙向模擬等價關系使無限的狀態空間轉化為有限的狀態等價類空間.演算法只需要在這個有限的等價類空間里搜索就可以得到正確答案.但是，這個等價類空間的規模一般隨著系統規模的增大而產生爆炸性的增長，以至於在很多情況下，窮盡搜索這個空間是不現實的.該文引入了一個等價關系來驗證一個由多個實時自動機通過共享變量組成的並發系統是否滿足一個線性時段特性.同時，還引入了格局之間的兼容關系來避免對狀態等價類空間的窮盡搜索.基於這兩個關系，文章提出了一個演算法來驗證是否一個實時自動機網滿足一個線性時段特性.實例研究顯示，此演算法在某些情況下比其他一些工具有更好的時間和空間效率
  19. The approach to classification based on the equivalence classes of the main attribute is as follows : ( 1 ) discretize the continuous training data

    以某屬性的等價類（相近類）組成的子集作為svm的訓練集預分類的方法如下。 （ 1 ）將連續性訓練數據離散化。
  20. For example, a reasonably trained, reasonably motivated programmer can do a perfectly fine job finding boundary conditions and checking whether each known equivalence class is handled

    例如，一個接受過一定培訓、有一定積極性的程序員可以很好地找到邊界條件，並且檢查每一個等價類是否都處理了。
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