information retrieval system 中文意思是什麼
information retrieval system
解釋
情報檢說統- information : n. 1. 通知，通報，報告。2. 報導，消息，情報。3. 資料，知識，學識。4. 【自動化】信息，數據。5. 【法律】起訴，告發。adj. -al
- retrieval : n. （可）取回，（可）恢復，（可）挽回；（可）修補，（可）修正，（可）更正；（可）彌補，（可）補償。 beyond retrieval 不能補救的，不能挽回的。
- system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
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Design of information retrieval system based on vector space model
基於合意空間的模糊向量空間 -
The design and the realization of the information retrieval system for the uigur text campus ' network
基於網路的維文校園網信息檢索系統的設計與實現 -
Priority must be given to develop the olympic organizing committee management system, games management system ( gms ), olympic games information retrieval system ( info2008 ), games result information system, public information service system, computer network and security system, etc
重點開發完成好奧運會組委會管理系統、奧運會管理系統（ gms ） 、奧運會信息檢索系統（ info2008 ） 、奧運會競賽成績信息系統、公眾信息服務系統、奧運會計算機網路及安全系統等。 -
Study of visual information retrieval system
框架的水環境樣品檢索系統的設計與應用 -
In this thesis i compare each medical information retrieval system in the scope of contents, providing retrieval paths, the costs associated with searching ( using the systems ), and various other aspects relevant to information retrieval
與此同時，光盤檢索和國際聯機檢索依然在使用，現時期的醫學信息檢索是由cd - rom光盤檢索、國際聯機檢索和internet網路檢索共同構成的多元化檢索體系。 -
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 -
Development and importance of the cross - language information retrieval system based on foreign language database
基於外文數據庫的交叉語言信息檢索系統的探討 -
A new intelligent information retrieval system [ chapter " " ( 3 2 ) " based on the delegated computation theories, agent - based programming paradigm and fuzzy logic is embedded in the chinahps site
一個基於代理計算服務理論， agent編程策略和模糊邏輯理論的新型智能信息檢索系統被植入chinahps網。 -
Then, inspired by the idea of evaluation method we propose a new method and construct a simple music structure based music information retrieval system, the experiment results show that it is a perspective method, the system can give a list of retrieval results ordered by structure similarity that extracted from the automated music structure label system build up before, and two same music piece can be identified almost 100 %, so it is very useful in mir and intelligent play list generation
受到結構評價方法啟發，本文又提出了基於結構分析的音樂檢索的方法，初步探討了利用音樂結構信息建立檢索系統這一新方法的前景。初步實驗結果顯示這種方法是很有前途的，它可以直接檢索音頻形式的音樂，按照結構相似程度給出最後結果並排序輸出，這在音樂檢索和智能播放列表的生成方面都有廣泛的應用。 -
Intelligent information retrieval system based on user interest model - pcsice
基於用戶興趣模型的智能信息檢索系統技術與實現 -
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。 -
This thesis firstly introduces the conception of mobile agent, the architecture and technique of mobile agent, analyses the architecture of traditional web information retrieval system, then designs a model of mobile agent based web information retrieval system by combining the mobile agent technique and web information retrieval technique, and illustrates the required techniques to implement this model
論文首先介紹了移動agent的概念、移動agent系統的體系結構和關鍵技術，分析了傳統的web信息檢索系統的體系結構，然後結合移動技術和web信息檢索技術，設計了基於移動agent的信息檢索系統的模型，並闡述了實現這個模型需要解決的關鍵技術。 -
The dissertation suggests a personalized internet information retrieval system ( purs ), which integrates internet information inquiry and collection so as to establish a new type of user interest orientated information service system
提出了一種個性化網路信息檢索系統（ personalizedinternetinformationretrievalsystem ，以下簡稱piirs ） ，將網路信息查詢與收集有機結合起來，建立面向用戶興趣的新型信息服務系統。 -
Xml information retrieval syslem differs greatly from traditional information retrieval system in the construction of both inverted text index and structural index, the evaluation of both keyword based query and structure based query, and the effects of structural information on result relevance ranking
Xml信息檢索系統與傳統的信息檢索系統不同，主要體現在：建立索引時不僅需要建立倒排文本索引，還需要建立結構信息索引；查詢處理時不僅需要處理關鍵字查詢條件，還需要處理結構化查詢條件。 -
The development of agro - technical information retrieval system
農業科技情報檢索系統的開發 -
Subject web information retrieval system design and implemention
信息檢索系統的設計與實現 -
3. advancing a method to calculate weight of document feature item based on bp neural net the key technologies of information retrieval system are the followings : representation of document and user query ; query matching strategy ; correlation calculation of matching result
提出一種基於bp神經網路統計文檔特徵項權重的方法信息檢索系統的核心技術主要包括三個方面的內容：文檔與用戶查詢的表示：查詢匹配策略；匹配結果的相關度計算。 -
A study on user profile of personal information retrieval system
個性化信息檢索系統的用戶模型研究 -
Automatic information retrieval system
自動信息檢索系統 -
Cost information retrieval system
成本情報檢索系統
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