索引點 的英文怎麼說

中文拼音 [suǒyǐndiǎn]
索引點 英文
point index
  • 索 : Ⅰ名詞1 （大繩子; 大鏈子） a large rope 2 （姓氏） a surname Ⅱ動詞1 （搜尋; 尋找） search 2 （要; ...
  • 引 : Ⅰ動詞1 （牽引; 拉） draw; stretch 2 （引導） lead; guide 3 （離開） leave 4 （伸著） stretch 5 （...
  • 點 : Ⅰ名詞1 （液體的小滴） drop （of liquid） 2 （細小的痕跡） spot; dot; speck 3 （漢字的筆畫「、」）...
  • 索引 : index; indexing; key; repertory; subscript; concordance
  1. A good effect is made by using the technology of horizontal subarea and building clustered index. in the testing environment on local machine, the response time of outputting 18, 422 pieces of records from the spot data table induing about 28 million pieces of records is about 8 second

    使用水平分區的技術和建立聚集索引的技術取得了較好的效果，在本機測試環境中，從測點數據表近2800萬條記錄中輸出匹配量為18422條記錄的時間約為8秒。
  2. A coding scheme is proposed to eliminate the redundancy of output vectors in pyramidal lattice vector quantization ( plvq ). a fast algorithm of labeling lattice points and a fast algorithm of finding lattice points are presented. and the transmission priority in case of asynchronous transfer mode is suggested

    提出了一種與圖象本身無關的熵編碼方法去消除金字塔格型矢量量化（ plvq ）的輸出冗餘：同時也提出了由格點輸出索引和由索引輸出格點的快速演算法；而且還根據異步傳輸模式（ atm ）的特點，選擇了傳輸的優先級。
  3. Management data, boston, usa, 1984, pp. 47 - 54. 3 beckmann n, kriegel h - p, schneider r, seeger b. the r - tree : an efficient and robust access method for points and rectangles. in proc

    對cdt索引來說，首先高維數據點通過k平均聚類演算法得到若干類，然後分別計算該點對應的始點與質心距離，並且將這兩個距離通過線性組合得到該點的復合索引鍵值。
  4. First, we have expatiated the working principle, performance parameters and major technologies. farther, we have analyzed the shortcomings of the existing catalog search engine and introduced the clustering analysis and the ant algorithm ; on the basis of this, we discussed the possibility and necessity of the connection between them, which avoids the local optimization of the clustering analysis to a degree. in the end, we appraise the idea that we deal with the information data by the data structure of the binary tree, m - branch tree and tree established by the ant algorithm, which can improve the efficiency of the search engine

    首先闡述了搜索引擎的工作原理，性能指標，主要技術；分析了現有目錄式搜索引擎的缺點，接著介紹了聚類分析演算法與螞蟻演算法的理論，並論述了二者結合的可能性和必要性，這種結合方法也在一定程度上克服了聚類分析演算法容易陷入局部最優的缺點，最終提出了通過使用螞蟻演算法建立二叉樹、 m叉樹和樹作為信息數據處理的思想，大大提高了搜索引擎搜索的效率。
  5. Because of considerable storage space and larger index database, higher rate in the full searching and the lower rate in the exact searching, the article demonstrates a new retrieval method based on the phrase list

    然後針對該演算法存在的「索引庫較大、匹配速度不高和查全率較高而查準率較低」等缺點，引入了第二種檢索方法：基於詞表的檢索方法。
  6. In view of the preliminary study and small scales application, the flat file system is adapted to build a spatial metadata database. we design the interfaces of a metadata engine. according to the characteristics of the user ' s request for metadata, we give a solution on how to create index on xml document collection and to search those metadata records

    從預研和小型系統應用的目的出發，系統採用平面文件系統來建立空間元數據庫，論文給出了空間元數據庫管理引擎的介面設計，並根據對元數據查詢特點的分析，詳細闡述了對xml文檔型空間元數據庫建立索引和執行查詢的方式和策略。
  7. Finally, note that some search engines ignore sites hosted by well - known free hosting services

    一些搜索引擎會忽略著名的免費主機站點。
  8. Finally, note that some search engines ignore sites hosted by well - knowmssql 2000wn free hosting services

    一些搜索引擎會忽略著名的免費主機站點。
  9. Other search engines index only a certain number of documents per server, so while early customers of free hosting services may be indexed, later customers may be ignored

    另一些只會索引某一臺服務器上的一定數量的頁面，所以後面注冊的站點就不會被索引。
  10. Generation. several research hotspots for future search engine systems are pointed out in the conclusion

    介紹了作者參與研發的第三代搜索引擎「天網」的研究進展，並指出了搜索引擎未來幾個研究的熱點方向。
  11. Firstly, a ~ ( h ) save some path information for each node as add - ons and build hash index on these information, then a ~ ( h ) use these information to reduce time complexity of all computing above

    該演算法將一些路徑信息作為每個結點的附加信息預先保存起來，並對這些信息建立hash索引。
  12. You ' ve probably seen knowledge databases on software sites offering indexed explanations and guidance for software questions, along with step - by - step instructions for performing specific tasks

    你可能已經在一些軟體站點上看到過知識數據庫，這些站點往往提供編寫索引的說明，針對軟體問題的建議，以及實現特定任務的逐步說明。
  13. Multi - agent is employed in enterprise information space to perform information index search and information entity access task with the help of mapping mechanism between atomic index and information entity

    為企業信息索引建立了結點間語義關系，通過原子索引與信息實體的映射機制，由multi叭gent進行索引檢索及信息實體獲取任務。
  14. For one, ext3 s journal is stored in an inode - a file, basically

    其中之一是， ext3的日誌存儲在一個索引節點中基本上是個文件。
  15. Is the utility used to create an ext2 filesystem - creating the super block, inodes, inode table, and etc - on any device

    是用於在任何設備上創建ext2文件系統的實用程序它創建超級塊、索引節點以及索引節點表等等。
  16. An allocation group keeps track of its own inodes by using a b tree that records where each particular inode number can be found on disk

    每個分配組通過使用b +樹來跟蹤自己的索引節點，該b +樹記錄著特定索引節點號在磁盤上的位置。
  17. This paper presents a view dependent method to augment sequential point trees by embedding the hierarchical tree structures in the sequential list of hierarchical points. by the method, two kinds of indices are constructed to facilitate the points rendering in an order mostly from near to far and from coarse to fine

    為此，我們提出視點相關的順序點模型樹，將層次化的樹結構嵌入點的順序化線形序列中，並生成兩種索引以方便對點數據進行由近及遠和由粗至細的處理。
  18. Because of the depth and breadth of information being indexed, there is usually a delay, sometimes up to several weeks, between the time when a site has been " spidered " and the time when it appears in a search index

    由於已編索引的信息的深度與廣度（非常大） ，所以通常在「蜘蛛爬行過」站點的時間與出現在搜索索引中的時間之間有一個延遲，有時多達幾周。
  19. In this paper, the charting method of electrical control diagram and the drawing method of location indexing for the automatic appliances such as relays or contactors are explained

    摘要本文研究了電氣控制電路圖的圖面區域的劃分辦法，接觸器、繼電器等自動電器觸點位置索引的畫法。
  20. We will take meta search engine as research object and design improved one on the base of analyzing the current virtues and shortcomings of single search engine, meta search engine and distributed retrieval theory, taking science literature retrieval as an example

    本文選擇元搜索引擎為研究對象，在分析獨立搜索引擎、元搜索引擎、分散式搜索方案的現實優缺點基礎上，以科技文獻檢索為例，設計了一種改進型元搜索引擎。
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