semantic approach 中文意思是什麼
semantic approach
解釋
語義法-
This thesis studies the principle of ais, the types of its system structure and the key factors which affect its evolution, explains the necessity and feasibility of ais based on event approach, emphasizes how to use the entity - relation approach and the real ( r is for " resource ", e for " event ", a for " agent ", l for " location " ) semantic model to design the integrate event - driven database and expects intelligent decision support system ( idss ), the application of data warehousing and olap technology in decision support system ( dss )
文章的研究思路是：從會計信息系統體系結構的角度，研究系統體系結構的類型及其演變的主要影響因素。論述了基於事項會計的會計信息系統的現實必要性和技術可行性；重點研究了現代信息技術環境下，基於事項會計的會計信息系統體系結構、如何運用e - r概念模型與real業務過程語義模型分析和設計集成業務數據庫、基於事項會計的會計信息系統原理和結構；並展望了數據倉庫和olap聯機分析處理技術在決策支持系統dss中的應用，即基於企業數據倉庫的智能決策支持系統（ idss ）前沿研究。 -
Aiming at this problem, the main research issues and achievements in this paper are as follows : bi - directional data transformation between rdb and xml with semantic constraints preserved for most of existing researches on static data transformation between xml and rdb, dtd is taken as the schema description language for xml, and the semantic constraints are often lost during the transformation process. to overcome these disadvantages, the author adopts xml - schema, a standard schema description language proposed by w3c to replace dtd, as the description method owing to its more powerful functions than dtd, and of course with the syntax much more complicated. after analyzing the constraints characteristics in both xml - schema and relational schema, a semantic constraints - preserved algorithm is proposed which can realize the bi - directional schema mapping between rdb and xml through a formalized description of xml based on regular tree and a general expression for relational schema based on direct graph approach
保留語義約束的xml與rdb雙向靜態數據轉換技術現有研究大多採用dtd （ documenttypedefinition ，文檔類型定義）作為xml的模式描述語言，並且在模式映射過程中丟失語義約束信息，本文分析了xml - schema （ xml - schema採用與dtd完全不同的語法，數據描述能力更強同時也更為復雜，已被w3c確定為替代dtd作為xml模式描述語言的標準）及關系模式的語義約束特徵，通過基於正則樹的xml形式化描述方法以及基於有向圖的一般關系模式表示方法的研究，建立保留語義約束的xml - schema與關系模式的雙向模式映射演算法，實現了xml與rdb的雙向數據轉換，較好地解決了xml與rdb在靜態數據轉換層面的數據集成問題，可有效滿足企業大量rdb數據面向xml的發布以及與日俱增的xml數據存入rdb的應用需求。 -
The example - based machine translation ( ebmt ) is an empirical approach, which avoids complicated deep - level linguistic and semantic analyses, and provides a new way for machine translation
基於實例的機器翻譯（ ebmt ）作為一種經驗主義的方法，避免了復雜的深層次語法和語義分析，為機器翻譯的發展指出了一條新路。 -
J. xiao, j. su, g. zhou, and c. tan, “ protein - protein interaction extraction : a supervised learning approach ”, first international symposium on semantic mining in biomedicine ( smbm ), vol. 148, 2005
蔣明村， 「使用自動化樣板建立的蛋白質交互作用驗證系統」 ，國立成功大學資訊工程學系碩士論文，未出版， 2007 。 -
A concept - based approach is expected to resolve the word sense ambiguities in information retrieval and apply the semantic importance of the concepts, instead of the term frequency, to representing the contents of a document. consequently, a formalized document framework is proposed. the document framework is used to express the meaning of a document with the concepts which are expressed by high semantic importance. the framework consists of two parts : the " domain " information and the " situation background " information of a document. a document - extracting algorithm and a two - stage smoothing method are also proposed. the quantification of the similarity between the query and the document framework depends on the smoothing method. the experiments on the trec6 collection demonstrate the feasibility and effectiveness of the proposed approach in information retrieval tasks. the average recall level precision of the model using the proposed approach is about 10 ? higher than that of traditional ones
為了獲取詞語在文章中的語義權重，解決詞語的同義、多義模糊問題，提升信息檢索的效率，提出了一種基於概念的檢索模型，模型中設計了一種形式化的文本內容表示框架，框架由2部分構成:文章的"領域"以及"情景與背景"信息，並由概念（形式化語義）加以表示.同時，提出了提取該概念框架的方法，給出了用於框架與檢索要求間匹配的兩階段平滑演算法.實驗表明，在trec6提供的小規模語料集下，採用所提出方法的信息檢索模型與傳統模型相比，平均召回準確率提升了約10 ? ，效果顯著，充分說明了基於本文描述方法構建的、以概念作為處理中介的信息檢索系統的有效性和可行性 -
In the filtering sub - system using ontology - based profile, we introduce an approach to construct the user ’ s profile based on ontology. ontology provides a formal way to describe the semantics relations between the concepts by using the means of concept - properties model. two algorithms have been designed to calculate the semantic similarity between feature vector and the profile, which have been impoved according to the evaluated results
在基於本體模板的信息過濾子系統中，本文以本體的形式來描述用戶的需求模板，利用本體中的概念關系模型來體現概念間的語義關聯關系，並設計了兩種計算文本特徵向量與本體模板語義相似度的演算法，並根據實驗結果對這兩種演算法進行了改進。 -
At first system accomplishes chinese language automatic word segmentation and part - of - speech tagging through chinese input approach with word segmentation, then forms corresponding surface semantic network according to the semantic structure grammar, and finally gets corresponding data flow diagram and data dictionary according to the automatic generation algorithms of data flow diagram and data dictionary, the whole completion of the work, can not only provide a description environment of natural language for case, but also develop into the system which takes the question described on the basis of the natural language as the system ' s input
工作的中心是自然語言篇章理解。系統首先通過分詞輸入法實現漢語自動分詞與詞性標注，然後根據語義結構文法產生相應的表層語義網路，最後根據數據流圖、數據字典自動生成演算法轉換為相應的數據流圖和數據字典。這項工作的徹底完成，不僅可以給case提供一個自然語言的描述環境，而且可進一步發展為基於自然語言描述問題作為輸入的系統。 -
This brute - force tactic for solving the problem of semantic transparency is what i call the top - down approach
這種強行解決語義透明性問題的方法就是我所說的自上而下的方法。 -
A new approach to the classification of turning complex sentences by semantic relationship
轉折復句語義分類的新嘗試栽 -
Experimental results show that the proposed approach is more accurate in image semantic classification than other ones, such as svms classifier using color and textural features
實驗結果表明，本文提出的方法在圖像語義分類的準確性方面要優于諸如採用色彩特徵和紋理特徵的支持向量機分類器的其它方法。 -
Based on the previous research, and combing the semantic analytical approach, comparative law and positivist jurisprudence, this thesis discusses the issues of administrative monopoly and the legal system in controlling the administrative monopoly
本文在既往研究的基礎上，運用語義分析法、比較分析法、實證分析法等研究方法，對於行政壟斷及其反壟斷法控制問題進行了研究。 -
In trec2003, the authors tried an approach to novelty detectionwith semantic distance computation. the motivation is to expand asentence by introducing semantic information
句子間語義距離的計算主要綜合了wordnet及其統計信息，從詞語synset層面開始，擴展到句子級別的計算。 -
Frame semantic approach to english lexicon teaching of college
框架語義理論與大學英語詞匯教學 -
In autoore, a novel approach to extract java semantic relational model is presented. to get precise object relational result, the java code polymorphism invoke location is formal defined and a program analysis method based on extended class hierarchy graph ( echg ) is proposed
代碼抽取是oore的起點，從起點開始支持理解是逆向工程的重要目標， autoore在java抽取中，抽取模型採用文中提出的java詞法和語義兩個模型，利用一個基於java擴展類層次圖（ echg ）的多態調用點分析演算法，得到更精確的靜態對象關系。 -
Therefore, more challenges have arisen for query optimization in database grid than traditional distributed database. following this observation, the design of a query optimizer in dartgrid ii is presented, and a heuristic, dynamic and parallel query optimization approach to processing query in database grid is proposed. a set of semantic tools supporting relational database integration and semantic - based information browsing has also been implemented to realize the above vision
克服數據庫網格特性所帶來的困難需要為數據庫網格提供全局一致的數據表達模式各結點數據模式到全局模式之間的映射方法各結點之間負載平衡和結點動態加入和退出系統的控制策略數據庫網格查詢優化器結構設計以及一整套適合數據庫網格的查詢優化演算法。 -
The foundation of this approach is the web services related ontology. this dissertation focuses on the semantic web services composition and aims to develop a technology which can automatically and flexibly compose various existing services to fulfill users ’ tasks according to their requirements, thus realize so - called service on demand
本文研究的是基於語義web的服務自動組合技術，目標是能根據用戶的需求將各種己有的web服務自動地組合起來、協同工作完成用戶的任務，使服務可以靈活地滿足用戶的需求，實現「按需服務」 。 -
A new approach to the lexical semantic relation
漢語詞匯語義關系研究的新視角 -
Shi - ming huang, meng - cheng chen, and hsiang - yuan hsueh, 2004, “ estimating web services reliability : a semantic approach ”, 14th international conference on pacific rim management ( acme 2004 ), chicago usa
江明錦，黃士銘，莊菁怡，蔡季蓉，潘怡倫2004 ， 「以顧客觀點探討行銷與服務流程再造方法- -軟體公司為例」 ，第十五屆國際資訊管理學術研討會 -
The approach is based upon the belief that the meaning of a word can be dissected into meaning components, called semantic features
它把詞匯分析為一個個具有區別作用的語義特徵，根據詞匯是否包含這些特徵來研究、區分詞匯意義。 -
An alternative approach is to treat the ontology as a regular rdf model, and simply add statements defining its semantic rules
備選方法將本體看作特殊rdf模型，僅添加定義其語義規則的語句。
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