backtracking 中文意思是什麼

backtracking 解釋
倒向追蹤 沿原路折回 以較高級職工代替低級職工
  1. Yeah, we ' re highly opposed to backtracking

    是的，我們可不願意再跑一遍了
  2. You know we don ' t like backtracking

    我們可不想再跑回去搬你的垃圾了
  3. Problems search algorithm based on the broad first backtracking algorithm

    基於廣度優先回溯演算法的試題搜索演算法
  4. We provide the algorithm of line segmentation under gray level image and character segmentation based on the biggest width backtracking algorithm to get the accurate position of characters

    文中提出了灰度圖像下的行分割方法和基於最大寬度回溯演算法的單字分割演算法，從而實現了字元的精確定位。
  5. A great significance of this article is that it changes the branch and bound algorithm and backtracking algorithm into application examples of the generic search algorithm of optimal problems advanced in this article

    本文的一個重要意義是將回溯法和分支限界法這兩個傳統的演算法策略轉變為本文所提出的通用搜索演算法的應用例子。
  6. An improved interactive dynamic multimedia synchronization model ( idsm ) based on tpn is proposed. the new model takes the dynamic synchronization properties and the demands of the priority of key medium and the function of user interaction in the distributed systems into account, introduces the allowed blocking time, backtracking rules and so on to handle the problems caused by random delay, blocking or lost packets, and describes the temporal behavior of multimedia information stream fully, accurately and formally. 4

    提出了一個新的基於tpn網的互動式多媒體動態同步模型idsm ，該模型充分考慮到分散式環境中多媒體的動態同步特性以及關鍵媒體的優先權和人機交互要求，通過引入容許阻塞時間、回溯演算法等有效克服了網路隨機延遲、阻塞和丟包等因素的影響，以形式化的方式完整、準確地描述了多媒體信息流的時間行為。
  7. This paper present the classic backtracking as an example, through comparing, explains backtracking efficiency difference under various data structure ; when database can be expressed in sparseness matrix, then it can be expressed in 4 - way linked list, which improves greatly the efficiency than before

    以一個典型的回溯問題為例，通過對比，說明回溯法在不同數據結構下，其時間效率的差異，驗證對于可表示成稀疏矩陣的數據集，在使用四向鏈表結構時，可以大大提高時間效率。
  8. General speaking, backtracking is more efficient than enumeration in quantity, therefore efficiency in problem is very important when inputting a large amount of data

    摘要一般而言，因溯法比枚舉法的效率高出幾個數量級，因此，其效率問題對于輸入規模較大的問題而言至關重要。
  9. An algorithm for maze by marking shortest path with recursive backtracking

    迷宮問題的最短距離標記法遞歸求解
  10. Searching of the state space is always being one of the usual ways for solving the optimal problems. the traditional ways of finding solutions only have backtracking, branch - and - bound and implicit graphs search as their theoretical introduction

    狀態空間搜索是解決優化問題的常用方法之一，傳統的狀態空間搜索求解技術有回溯法和分支限界法以及隱式圖搜索這些演算法策略作為理論指導。
  11. The system rootstock and marketability innovation direction of poverty backtracking in west rural region

    西部農村返貧的制度根源及市場化創新方向
  12. Provides information about how regular expression backtracking branches to find alternative matches

    提供關于正則表達式回溯如何分支以查找替換的匹配方面的信息。
  13. Fredrik ljungberg - 6 : showed within four minutes why he was picked ahead of pires with a great backtracking tackle on mutu

    永貝里6 ：開場4分鐘后鏟段穆圖，證明了為什麼他取代皮雷首發。
  14. A two - piece update algorithm with nonmonotonic backtracking technique for constrained optimization

    約束優化的兩塊校正非單調回代法
  15. Rennes stopper jacques faty looks set to snub a move to juventus after backtracking on his latest comments

    雷恩防守球員雅克.法蒂在預定轉會尤文圖斯怠慢后，最近的意思是回到俱樂部
  16. The algorithm applies a simple clique finding and weighted coloring to determine lower and upper bounds, and actives exactly one new search tree node at each branching stage which using the information obtained in the weighted coloring to choose a branching vertex, and uses backtracking method to obtain optimum solution

    該演算法用團的簡單啟發式演算法提供下界；用加權著色的啟發式演算法提供上界；在分支階段，每次只產生一個新的子問題，並利用著色信息來選擇分支頂點；最後利用回溯法來檢驗整體最優性。
  17. In order to handle the subgraph isomorphism problem, the concept of individuals with state backtracking was proposed, where the state information of some potential individuals produced during the evolution were preserved, which contributed to the design of genetic operators

    針對圖數據挖掘中經常遇到的子圖同構問題，提出了帶狀態回溯個體的概念，從而使遺傳運算元的設計更為合理。
  18. The test vector set of the circuit can be obtained through constructing a test bdd. compared with the traditional algorithms, this method avoids enormous backtracking process. the second application is the network reliability based on bdd

    Bdd應用於數字電路的固定型故障檢測，建立的故障節點的檢測bdd可以比較方便地得出電路故障的測試矢量，相比傳統的測試演算法，避免了龐大的反向回溯過程。
  19. Otherwise, the trust region radius is reduced and a new trial point is selected. it is possible that the region subproblem need to be resolved many times before obtaining an acceptable step, and hence the total computation for completing one iteration might be expensive. this article combines approximate trust region path and nonmonotonic backtracking strategy to solve nonlinear optimization subject to linear inequality constraints, that is, we use approximate trust region path to get the research direction by minimuming quadratical model in the trust region by employing

    本文在求解線性不等式約束優化問題時，將近似信賴域路徑與非單調信賴域方法相結合，即在信賴域半徑內沿近似信賴域路徑得到一極小化二次模型的搜索方向後採用回代法避免重復求解信賴域子問題，在此演算法中當搜索方向不被接受時，就用非單調線搜索技術得到接受步長，定義新的迭代點。
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