知識檢索系統 的英文怎麼說

中文拼音 [zhīzhìjiǎnsuǒxìtǒng]
知識檢索系統 英文
krs knowledge retrieval system
  • 知 : Ⅰ動詞1 （知道） know; realize; be aware of 2 （使知道） inform; notify; tell 3 （舊指主管） admin...
  • 識 : 識Ⅰ動詞[書面語] （記） remember; commit to memory Ⅱ名詞1. [書面語] （記號） mark; sign 2. （姓氏） a surname
  • 檢 : Ⅰ動詞1 （查） check up; inspect; examine 2 （約束; 檢點） restrain oneself; be careful in one s c...
  • 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; ...
  • 系 : 系動詞（打結; 扣） tie; fasten; do up; button up
  • 統 : Ⅰ名詞1 （事物間連續的關系） interconnected system 2 （衣服等的筒狀部分） any tube shaped part of ...
  • 知識 : 1 （認識和經驗的總和） knowledge; know how; science 2 （有關學術文化的） pertaining to learning o...
  • 檢索 : retrieval; retrieve; search; searching
  • 系統 : 1. （按一定關系組成的同類事物） system 2. （有條理的;有系統的） systematic
  1. Secondly, the core conception of cognitive towards information science is " human as essence ", and bring forward that the information system is one that can boost up and magnify the existence value, ability and specialty of " human ", and provide users a system which is active and unforced, rather than force users to arduously adapt system. thirdly, from the visual angle of cognitive, information - seeking or information - using is a kind of cognitive behavior in essence. fourthly, cognitive style is the development trend of future information retrieve system, it can reveal the thinking - process of users during retrieving on - line, in order to help users to develop their knowledge configuration

    首先，認知觀可集成情報科學的相關領域，從而為形成統一、有效的情報科學提供體系結構；第二，情報學認知觀把「以人為本」作為它的核心觀念，提出情報系統設計的任務是要設計出增強和放大「人」的存在價值、能力和特長的系統，使提供給用戶的情報系統是一種積極自然，而不是要求他們花力氣去適應的系統；第三，從認知角度來看，情報查尋和利用從根本上說是一項認知行為；第四，認知風格將是未來情報檢索系統的發展趨勢，這樣可以揭示聯機檢索過程中的用戶思維過程，以便有助於用戶知識的發展；第五，知識的進化與認知活動有密切關系，人的知識結構對外來信息的吸附、同化、選擇、建構和實現社會化的過程，其實就是知識的進化；第六， 「知識結構」將成為情報學認知觀研究的重點。
  2. In the fifth chapter, a. web - based sample content - based video retrieval system, which was developed with the tools of asp ( active server pages ) programming technology and sql server dbms ( database management system ), was demonstrated

    第五部分實現基於內容的視頻檢索系統，這一部分涉及到了前面章節的da碩士學垃論文四厲石墳「叮礬』 nl正「基礎知識，重點是技術的實現。
  3. Fom offered a knowledge base to fors. opencyc ' s upper ontology and inference engine were used in constructing fors. oracle 9i was used as the dbms of fors, and oracle designer was used as the toolkit for developing the document - querying and knowledge - importing interfaces

    花卉學文獻試驗性本體檢索系統以中國農業科學文獻數據庫作為目標文獻庫，以本論文構建的花卉學本體模型為基礎，採用opencyc開放源代碼項目的頂級本體結構和推理引擎，利用oracle數據庫應用程序設計實現了相應的檢索功能和文獻查詢與知識錄入界面。
  4. We have developed a semantic retrieval system on computer network field and expected to provide a intelligent learning resource retrival service. this system tries to solve problems that ordinary systems cannot do, such as identify synonyms, relative retrieval

    該系統以計算機網路領域的知識和學習資源為檢索對象，嘗試解決查詢中同義詞無法識別，相關信息查找困難等問題。
  5. ( 1 ) for methodological syncretization of emi and km, existing reference architectures ( ras ) do not clearly reflect the level characteristics of enterprise knowledge and its organization and application modes. ( 2 ) for enterprise knowledge capture and application, existing enterprise modeling methods face the dilemma of how to facilitate friendly collaboration and communication between system analysts / developers and enterprise staffs, and how to help system analysts / developers utilize model knowledge to carry out effective quantitative analysis. ( 3 ) for knowledge re - use, it lacks powerful knowledge repository systems for enterprise model re - use and corresponding mechanisms for knowledge extraction, classification and index

    目前國內外關于該方向的研究尚處于起步階段，有許多問題亟待解決，主要表現在：在企業集成與知識管理的方法論融合方面，現有參考體系結構沒有很好地反映出企業知識的層次特徵及其組織、應用方式；在企業知識的收集與應用方面，現有企業建模方法在如何促進系統分析設計人員與企業人員進行友好的合作與交流和如何幫助系統分析設計人員利用模型知識進行有效的定量分析這兩個問題上存在著矛盾；在知識重用方面，缺乏面向企業模型重用的功能完備的知識庫系統及相應的知識提煉和分類檢索機制，能夠被業界廣泛接受的參考模型尚不多見；在建立面向企業集成的基於知識的系統方面，尚沒有很好地解決知識的形式化表示問題，缺乏用於描述企業深層知識的形式化建模手段。
  6. The research presented in this thesis was a sub - project of the national high technology research and development program of china ( no. 2004aa424530 ) on case - based industrial design ( cbid ) system. the procedural knowledge retrieve in case - based nc machine tools form design system is the focus of the research. with the analysis of the theory, a cognitive experiment with the method of protocol analysis was conducted to capture and identify the procedural knowledge and design problem domain, and the model of procedural knowledge search is proposed with the concept of membership from fuzzy theory

    本文是「 863 」國家科技攻關項目「基於案例的工業設計技術（ casebasedindustrialdesigncbid ）和輔助設計應用系統研究」的研究子課題之一，文章研究重點為系統中數控機床工業設計中程序型知識檢索，通過理論分析和實驗研究，探討其在cbid系統中的實際應用模式，最後引入模糊數學中隸屬度的概念，探討了其在系統中的實現方式。
  7. The students initiatively derive knowledge from the expert system by entering the sign designed and the information examined to bring the students " initiative for study

    學生通過向本系統輸入設計好的病徵和檢查信息，可以主動地向專家系統知識庫索取知識，發揮學生的學習積極性。
  8. This system is set up on the existing search engine foundations through web services " technology, has solved variety and non - structural web data with xml technology, has formed web multi - level data base, and constructed the system structure in high performance of data warehouse, utilized midas technology to form the high - performance index storehouse structure, has remedied the deficiency of search engines at coverage, accuracy etc, and improved efficiency of information retrieval

    該系統通過webservices技術，建立在現有搜索引擎基礎之上，以xml技術解決了多樣性和非結構性的web數據轉換，形成了web多層次數據庫，利用了web挖掘面向結構化或半結構化數據的智能化數據抽取和知識發現過程，並且構造了數據倉庫的高性能查詢體系結構? hpqs ，利用midas技術形成了高性能索引庫結構，彌補了當前搜索引擎在覆蓋范圍、準確率、復雜查詢語言的使用和結果表現方式等方面的不足，改善了信息檢索的效率。
  9. The tranditional cbr system always adopts the methods of nearest learning > induction indexing and knowledge inducting, thses three methods adapt to the case - searching of qualitative cases

    傳統的cbr系統的相似演算法主要採用最近相鄰檢索法、歸納索引法和知識導引法這3種實例檢索策略。
  10. The ontology is domain specific and includes a list of keywords organized by degree of importance to the categories of the ontology, and by means of semantic knowledge. the ontology can improve the effects of document similarity measure and feedback of information retrieval systems

    該本體面向特定領域，將關鍵詞以不同權值對應于各分類類目，通過其語義知識來改進文本相似性測度以及信息檢索系統的效果。
  11. A method that combines category - based and keyword - based concepts for a better information retrieval system is introduced. to improve document clustering, a document similarity measure based on cosine vector and keywords frequency in documents is proposed, but also with an input ontology. the ontology is domain specific and includes a list of keywords organized by degree of importance to the categories of the ontology, and by means of semantic knowledge, the ontology can improve the effects of document similarity measure and feedback of information retrieval systems. two approaches to evaluating the performance of this similarity measure and the comparison with standard cosine vector similarity measure are also described

    介紹了一種綜合各層級分類類目和對應關鍵詞來構造概念體系並用於改進信息檢索系統效果的方法.為了改進文本聚類的效果，提出了將領域知識本體和文本關鍵詞詞頻相結合的基於餘弦向量的文本相似性測度方法.該本體面向特定領域，將關鍵詞以不同權值對應于各分類類目，通過其語義知識來改進文本相似性測度以及信息檢索系統的效果.進一步給出了對基於本體的相似性測度方法進行效果評價的2種策略以及該方法與經典餘弦向量測度方法的比較結果
  12. Both teachers and students can upload, download, search and browse the special - topic resource database ; students learn and reconstruct the learning material with the special knowledge module ; teachers give the homework with the writing module and students use it to do their homework and evaluate others " works : teachers design the test with the online - test module and students use it to test themselves ; with the online special - topic bbs and meeting - room both teachers and students discuss questions ; with the distribution function multi - school can share with each other ' s instructional resources and carry out cooperative learning activities

    利用本系統的專題資源庫師生可進行專題資源的上傳、下載、檢索、瀏覽；利用專題知識模塊可在線編輯進行知識重構；利用專題作品創作模塊可進行作業的布置、作品的創作及相互評價；利用在線測試模塊實現專題相關知識的測評；利用專題討論區及會議室進行討論交流；利用分散式功能可進行校際間的協作及資源的共享。
  13. An ontology - based knowledge retrieval protype system

    一種基於本體論的知識檢索原型系統
  14. Recently, date mining technology based on web has abstract the interest of many researchers. possession of lower data is the precondition of mining higher knowledge, and net information retrieval technique has become the urgent issue of date mining technology based on web, so the paper explore the research of it and focus on the information retrieval based on web. with the expectation of a intelligent information retrieval system, which can catch the interests of customers with good precision and capability, we give deep research to some of the information retrieval technique

    近幾年來， web數據挖掘技術引起了研究人員的關注，低層信息的佔有是發掘高層知識的前提，網路信息檢索技術便成為目前web數據挖掘的一個迫切需要深入研究的問題，因此，本文選擇web數據挖掘作為研究對象，重點研究的是基於web的信息檢索技術，對其中的一些相關內容進行了深入研究，旨在研究設計一種性能較好、能捕捉用戶興趣、提高精度的智能信息檢索系統，更好的滿足用戶的需要。
  15. This is a knowledge ecnomic age. knowledge management has been a core element. it is the basic of knowledge management technology. the knowledge management technology is not a new thing. lt renewedly combins the existent techniques. the important techniques are document management, groupware, text search, enterprise portal, and so on. this article uses loosely coupling dna system of microsoft as the basic frame clsss. do research and application of the techniques to compose the knowledge management system. lt brings to bear of exchange server, sql server, sharepoint portal server integrately, and constructs the project on windows 2000 server. the emphases are the pivotal techiques to compose the three tiers, especially the exploiture of collaboration application, and using xml to settle the issues of data integration, search, graphics and text combined application. the operation background is the operations of fire control and superintend in dalian fire bureau

    知識管理技術不是新生兒，而是現有技術的重新組合，其中最重要的是文檔管理、群件、文本挖掘與檢索、企業門戶等。本文以微軟的鬆散類型的dna為基礎框架，對構成知識管理系統的各項技術進行研究與應用，綜合運用了exchangeserver 、 sqlserver 、 sharepointportalserver等，在windows2000系統上構造解決方案。重點放在構成三層體系結構的各層使用的關鍵技術，尤其是協作應用程序的開發，以及使用xml技術解決諸如數據集成、檢索和圖文系統構建等問題。
  16. Construction of agricultural scientech navigation knowledge database and intelligent retrieval system

    農業科技信息導航知識庫及其智能檢索系統的構建
  17. In the first part of this paper, knowledge search technology based on internet is introduced, web data mining and information search technology based on internet are discussed and machine learning based on internet is analyzed. in the second part, knowledge intelligent search system used in internet circumstance is designed and finally completed based on the work above, which includes modeling of intelligent search system and carrying out of respective function module

    本文研究了基於網際網路的知識檢索技術，討論了基於internet的web數據挖掘和信息檢索技術，分析了基於internet的信息檢索的機器學習；在研究這些理論的基礎上對基於網際網路的知識智能檢索系統進行了設計和實現。
  18. On the basis of these approaches, we discuss and implement dkirs ( dynamic knowledge base information retrieval system ), which addresses these problems by carrying out the query expansion through dynamic knowledge

    本文在總結現在方法的基礎上，討論並實現了一個基於動態知識庫的全文信息檢索系統（ dkirs ） ，本系統試圖通過自動構建的動態知識庫解決這兩類詞匯問題，在一定程度上彌補了現有方法的一些不足之處。
  19. The typical design problem was captured, and the model of procedural knowledge retrieve and the index framework was proposed

    在這個索引結構模型的規范下，進一步討論了程序型知識檢索在系統中的實現方式。
  20. It also improved the retrieval algorithm to fast the search speed and imported the design method of knowledge - support system to endow our system with the function of assistant diagnoses

    同時，改進了數據檢索演算法，提高了檢索速度，並將知識支持系統設計到本系統之中，賦予該系統輔助診斷功能。
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