索引改進 的英文怎麼說

中文拼音 [suǒyǐngǎijìn]
索引改進 英文
index upgrade
  • 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 （...
  • 改 : Ⅰ動詞1 （改變） change; transform 2 （修改） revise; alter; modify 3 （改正） rectify; correct 4 ...
  • 進 : 進構詞成分。
  • 索引 : index; indexing; key; repertory; subscript; concordance
  • 改進 : improve; make better; better; mend; improvement; perfection; melioration
  1. Shortcomings and improvements of chinese search engine

    中文搜索引擎的缺陷與改進
  2. Sleeping giant microsoft nasdaq : msft - news - people, meanwhile, was rumored to have made an unsuccessful stab at acquiring google, and is now using its nearly infinite resources to improve it own search engine

    與此同時，一直在搜索業務上沉睡的巨人微軟據傳聞曾試圖收購google ，只是沒有成功而已。現在，微軟正在利用其雄厚的資本來改進自己的搜索引擎。
  3. For the sake of further improving performance, this paper made some improvements to sliq. first, we use a new splitting index to evaluate the “ goodness ” of the alternative splits for attributes instead of gini index. secondly, we regard categorical attributes with only two possible values as numeric attributes when evaluate splits

    為了進一步提高分類準確率和速度，論文對sliq演算法作了一些改進:用新的屬性選擇度量代替gini索引，用處理連續值屬性的方法處理只有兩個可能值的分類屬性。
  4. By looking at certain areas of your website, you will be able to determine why it isn ' t performing as you would expect, or, improve the performance it currently has in the search engines

    通過查看網站的特定部分，你可以了解網站為什麼沒有達到預期效果的原因；或者由此進行改善，提高它在搜索引擎里的排名。
  5. We will import new methods and ideas from other fields and propose some original solutions based on current status research of search engine in the design. all these methods not only help meta search engine synthesize advantages of other kind of search engines, but also make it effective and easy to realize

    設計在對搜索引擎發展現狀研究的基礎上，將現有技術進行改進，同時引進新思想、對相關部分採用新方法，使元搜索引擎綜合了其它各類搜索引擎的優勢，變得簡單、高效、可行。
  6. 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。
  7. The availability of microsoft sql server 2005 databases is improved by online indexing operations

    聯機索引操作改進了microsoft sql server 2005數據庫的可用性。
  8. For a given power network model, once establishing initialization pheromone matrix, searching the path depending on the special ability of ant colony, combining with an improved method of refreshing pheromone, manhattan distance and the thought of flexibility, the best power distribution network planning path is found at a higher rate only if it exits

    對于給定的配電網模型，該演算法根據各配電網站點建立初始信息素矩陣，然後利用蟻群演算法所特有的路徑尋優功能來搜索配電網布局路徑，並結合改進信息素刷新的方式和在蟻群搜索過程中引入曼哈頓距離以及彈性伸縮調節因子，使蟻群以較快的速度找到當前布局上的最優路徑。
  9. In this paper, we first analyze the input and output as well as cost - benefit rate of chinese livestock industry by the example of hog, beef, mutton and dairy cow. then, we choose the samples from different regions in different time, use the stochastic production frontier suggested by battese and coelli ( 1992 ), which is aimed at the panel data ( balanced or unbalanced ), and make the econometric analysis for the growth of hog, beef, mutton, and dairy cow. different from the former research for livestock industry, the efficiency measurement theory is introdiced into the growth model and the tfp is dissolved into technical advancement, technological efficiency and residual, the translog production function is used to make the estimation more precised

    本文首先以生豬，肉牛、肉羊和奶牛為例對近年來我國畜牧業的投入產出和成本收益狀況進行了分析，然後採用battese和coelli在1992年提出的針對混合數據（ paneldata ）的隨機邊界生產函數形式，在不同地區選取一定的樣本，利用樣本省的時間序列與截面混合數據，對生豬，肉牛，肉羊和奶牛的增長因素進行了分析，與以往對于畜牧業增長研究不同的是，將效率測算理論引入生產增長模型，把全要素生產率分解為技術進步、技術效率和殘差項，並採取了更加符合實際的超越對數函數形式，使傳統上使用的索洛余值法得到改進，更深層次的剖析了我國畜牧業目前的增長方式。
  10. Windows desktop search 3. 0 provides fast indexing, improved performance, and improved file type support

    Windows desktop search 3 . 0提供快速的索引編制增進效能並改善檔案類型的支援。
  11. End user improvements include a streamlined interface, tabbed browsing, printing advances, improved search functionality, instant feeds, dynamic security protection, and more

    使用者改良包含簡化的介面索引標簽式瀏覽進階列印改良的搜尋功能立即摘要rss動態安全防護以及其他功能。
  12. The section language model makes the improvement on the traditional statistical language model in two aspects : firstly, aimed at the situation that the conceptual base can possibly correspond to many words in language, but the words in query are merely its particular cases, this paper has introduced the correlation vocabulary table. it contains all the possible words that may correspond to each conceptual base. when constructing the language model, not only the query ’ s words are considered, but also all the words corresponding

    段語言模型對傳統的統計語言模型在兩個方面進行改進:首先針對概念基在語言中可以對應多個詞匯，而查詢語句中的詞匯僅僅是其特例的情況，本文引入了相關詞表的概念，在相關詞表中維護了每個概念基對應的所有可能的詞匯表示，在構建語言模型時不只是根據查詢語句的詞匯，而是通過查詢語句中概念基的所有相關詞匯，這就有效的提高了檢索結果的召回率。
  13. After a short - term load forecasting method based analogous and linear extrapolation is proposed, the load forecast and the priority of equipment action are led into static reactive power optimization. the aim function is constructed for the practical situation of power system. on the basis of traditional genetic algorithm the fitness function and the holding of population diversity are improved

    在提出基於相似日和線性外推的短期負荷預測新方法的基礎上，將負荷預測和設備動作優先級引入靜態無功優化中，並結合電網實際情況，構造了實用的目標函數，對遺傳演算法的適應度函數和群體多樣性的保持進行了改進，採用鄰域搜索運算元增加遺傳演算法的局部尋優能力。
  14. This paper introduces the present situation and operation process of the search engine inquiry platform and analyzes the develop - ment and the problems of digital reference service ( drs ). the paper suggests that libraries should learn from the interactive inquiry platform to improve reference service from aspects of the establishment of innovation mechanism, interaction with users, the introduction of incentive measures, self - service offer, competition consciousness and the adjustment of operation pattern

    介紹搜索引擎互動問答平臺的發展現狀與基本運作流程，分析圖書館數字參考咨詢服務的發展歷史與存在問題，提出圖書館應該吸取互動問答平臺的優點，可以從建立創新動態機制、加強與用戶的互動、引入激勵措施、深化自導式服務、加強競爭意識、調整運營模式等方面來創新和改進數字參考咨詢服務。
  15. In this paper, we provide a summary of all the possible topologies of data grid replica location mechanisms based on the research status of related activities, and design a new kind named distributed replica information index location mechanism ( dilm ), which is based on the topology of improved ring and integrates four techniques : overlay network, bloom filter, soft - state protocol and md5

    本文介紹了數據格網復制定位研究的現狀，總結了數據格網復制定位可能的拓撲結構種類，提出了一種新的數據格網復制定位機制? ?分散式復制索引定位機制dilm 。 dilm基於改進環型拓撲結構，包含以下4種技術：重疊網路技術、 bloomfilter壓縮技術、軟狀態協議和md5散列演算法。
  16. At the same time, we optimize the method by initializing the snmf with the spherical k - means and the nnls ( non - negative least squares ). by combination of snmf and the method lpi ( locality preserving indexing ), we get better performance in clustering accuracy

    同時採用球形k -平均演算法和nnls （非負最小平方差）演算法的結果初始化snmf演算法以達到改進和優化snmf演算法的目的;通過結合snmf演算法與lp （ i局部保留索引）演算法以實現在無監督的方式下取得更準確聚類結果的演算法。
  17. By introduction of derivative rule, derivative formula can be found ; through defining multi - dimension function space and reorganizing the function rules, the inaccuracy rules, and the end rules, the scope of formula finding is broadened ; by introduction of three - dimension expand rule and multidimensional expand rule, multi - dimension formulas can be discovered ; through improvement of flow of algorithm, more complete traverse has been achieved

    通過引入導數規則，可以發現導數公式；通過定義函數空間，重新組織函數規則，誤差規則，終止規則等知識，擴大了公式發現的廣度；引入多維擴展規則，可以發現多維函數公式；針對公式發現流程進行了改進，使得對搜索樹的遍歷更加完備。
  18. I study mainly the storage of record and object, and bring forward the method of storage when the instance of object is embodied inside of record. 3 ) in the aspect of indexing, i presented a method that is generalized b - tree ( gbt ) and combining technique of founction template of c + + build the universal algorithm of queries, insert and delete. 4 ) finally, i analyze deeply and improve the query processing system of ormdbms, and confirm performance algorithm of linking and queries based on relational database. management system ( rdbms )

    在系統結構和特性中分析了系統所採用的兩層體系結構，並且詳細探討了在設計和實現數據庫時所涉及到的幾個主要問題：支持復雜對象、類型擴充、繼承機制和規則系統等；在存儲機制的討論中，主要研究了記錄和對象以及包含了對象實例記錄的存儲方法；在索引技術研究中，本文提出了類屬b樹的索引方法，通過c + +的函數模板技術給出了通用類屬b樹查詢、插入及其刪除的基本演算法；最後，文章以關系數據庫為基礎，深入分析並改進了在對象關系多媒體數據庫中的查詢處理系統，確定了選擇和連接操作的具體演算法。
  19. One is enhanced layered patricia tries index, which is designed for structural navigation through xml hierarchies. it indexes document structures and contents simultaneously

    對于數據索引，採用改進的分層patriciatries索引作為主索引，用於對xml數據層次進行導航，並且對xml文檔的結構和內容同時進行索引。
  20. In such a case, researchers have been investigating the utility of indexes

    在這樣的情況下，研究人員利用索引技術來改進序列的處理。
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