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25 July 2006, Volume 22 Issue 7
    

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  • Li Chunwang,Zhang Zhixiong,Wu Zhenxin,Qu Yunpeng
    New Technology of Library and Information Service. 2006, 1(7): 1-5. https://doi.org/10.11925/infotech.1003-3513.2006.07.01
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    After analyzing some problems with digital library services, this paper puts forward the necessity of integrative services, and introduces the design and implementation of integrative service system. The detailed implementation of this system,which includes the mechanism of knowledgebasebased service navigation and OpenURL-based document delivery is also explained.

  • Tang Guangqian
    New Technology of Library and Information Service. 2006, 1(7): 6-9. https://doi.org/10.11925/infotech.1003-3513.2006.07.02
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    his paper analyses the architecture of the Microsoft .NET Remoting framework, and discusses how to construct distributed data submission system of CALIS Web resources navigation system for major subjects  based on .NET Remoting framework. 

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  • Zhu Zhongming,Ma Jianxia,Chang Ning,Mi Bo
    New Technology of Library and Information Service. 2006, 1(7): 10-14. https://doi.org/10.11925/infotech.1003-3513.2006.07.03
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    The paper first gives a brief review of the disciplinary repository development model. Then using an open disciplinary repository for environmental and ecological sciences as an example, it presents a framewotk for building a disciplinary repository depending mainly on ways of self-archiving and open harvesting. Lastly, it discusses major issues involving in the process of implementing the framework using DSpace.

  • Pan Ding,Pan Yan
    New Technology of Library and Information Service. 2006, 1(7): 15-19. https://doi.org/10.11925/infotech.1003-3513.2006.07.04
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    This paper proposes a novel software architecture for Ontology repository to support share of semantic information in a large open enterprise environment. The system is an implementation of a loose couple to allow agents and users to access and manipulate Ontologies through document-centric SOAP Web services. Key features of the system include the use of Ontology Web Service (OWS) to encapsulate the Ontology-manipulation functionalities, the support for smooth transformation of concept and the automatic check for Ontology integrity. Experiments show that the feasibility in supporting intelligent information processing.

  • Xu Jinlei,Yang Xiaojiang
    New Technology of Library and Information Service. 2006, 1(7): 20-24. https://doi.org/10.11925/infotech.1003-3513.2006.07.05
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    This paper discusses on some common factors effecting ranking of search engine: keyword frequency and keyword position, and users’ behavior and links between Web pages and etc. On the basis of above discussion, proposes topic relativity for the ranking algorithm of specific search engine and experimented on Basic Education Search Engine. The experiment results show that the ranking algorithm which reasonably applying topic relativity has high performance in improving quality of the result of searching.

  • Wu Shaogen
    New Technology of Library and Information Service. 2006, 1(7): 25-28. https://doi.org/10.11925/infotech.1003-3513.2006.07.06
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    The working principle and architecture of full-text retrieval system are introduced in this paper. Further more, based on scheme automaton, the key data structure and its corresponding algorithms about how to create full text index, how to retrieve the full text index, and how to realize the self-learn are also introduced in this paper.

  • Yuan Fuyong,Chen Jinsen,Lin Haixia
    New Technology of Library and Information Service. 2006, 1(7): 29-32. https://doi.org/10.11925/infotech.1003-3513.2006.07.07
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    This paper introduces an intelligent meta-search engine system based on XML and Agent. Regarding Agent as systematicbasic module, the system adopts the structure of meta-search engine, and utilizes autonomy and synergy of Agent to finish the user’s personalized information search. Using XML and XSL in the structured information expression aspect with in the information display and the conversion aspect merit, respectively, the system implements the meta-search engine’s scalability as well as the search result personalization output. Finally, discusses the application of XML and XSL in the query request and the transformation of search results as well as the communication among Agent based on XML.

  • Sun Wei
    New Technology of Library and Information Service. 2006, 1(7): 33-36. https://doi.org/10.11925/infotech.1003-3513.2006.07.08
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    This paper discusses what kinds of characteristics Chinese word segmentation should have during information retrieval,analyzes solving difficulties to combine Chinese information retrieval with Chinese word segmentation,and on the basis of these characteristics and difficulties, puts forward a Chinese automatic word segmentation method for Chinese information retrieval.

  • Zhang Hong,Sun Jiqing
    New Technology of Library and Information Service. 2006, 1(7): 37-40. https://doi.org/10.11925/infotech.1003-3513.2006.07.09
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    This paper first introduces the WSRF, which is recent advance in research on grid technology, then describes specification and framework of WS-Resource briefly, after analyzes research background of customized information service, finally brings out a framework of customized information service based on WSRF, and introduces the working principle of the main module.

  • Chen Tun,Chen Xin
    New Technology of Library and Information Service. 2006, 1(7): 41-46. https://doi.org/10.11925/infotech.1003-3513.2006.07.10
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    This paper studies the application of Perl programming language in the informetrics. The results which have been extracted from GenBank database show that the Perl is very suitable for informetrics study. Aided with the Perl, we can obtain the information of advance, hotspots, core authors of wanted field from massive GenBank database. So the Perl can be helpful for the special information service in library.

  • Yi Ming
    New Technology of Library and Information Service. 2006, 1(7): 47-51. https://doi.org/10.11925/infotech.1003-3513.2006.07.11
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    Firstly analyzes the approaches of Web page prefetching, holds the view that the process of Web page prefetching is also the process of collecting, exploiting and utilizing “click stream” information resource, and the latter is also the moving process of “click stream” information. Aiming at this information moving process, applies comprehensive information  theory, analyzes the meaning and levels of  “click stream” information , and proposes the moving process model of “click stream” information(the principle model of electronic commerce Web page prefeching), then expounds the approach system of Web page prefetching and future work based on comprehensive information.

  • Zhao Wei,Zhang Xiuhua,Zhang Xiaoqing
    New Technology of Library and Information Service. 2006, 1(7): 52-55. https://doi.org/10.11925/infotech.1003-3513.2006.07.12
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    In terms of evaluation actuality of network information resource, the paper expatiates the necessity of quantitative evaluation of qualitative indexes, and constructs the layer structure model of validity evaluation index system of network information resource.The paper also evaluates it availably by BP neural network algorithm, and proves its feasibility and validity by analyzing of simulation result.

  • Li Fuling,Lu Zhenbo
    New Technology of Library and Information Service. 2006, 1(7): 56-61. https://doi.org/10.11925/infotech.1003-3513.2006.07.13
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    This paper gives an overview of the XBRL research based on the analysis of the representative studies in literature carried out in China and abroad since 2000. Eight topics from abroad are discussed together with five topics from China. These studies on XBRL are evaluated concerning their achievements and the still existing problems and challenges as well. Based on the analysis, recommendations are given to improve the XBRL research.

  • Zhou Ning,Zhang Huiping,Chen Yongyue
    New Technology of Library and Information Service. 2006, 1(7): 62-65. https://doi.org/10.11925/infotech.1003-3513.2006.07.14
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    This paper discusses basic issues of information visualization and knowledge organization, and analyzes visualization of Topic map and Ontology with examples.

  • Wang Hao
    New Technology of Library and Information Service. 2006, 1(7): 66-72. https://doi.org/10.11925/infotech.1003-3513.2006.07.15
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    This article mainly discusses how to using Object-Oriented(OO) Unified Modeling Language(UML) to realize the system modeling of E-Government of construction committee of Nanjing(NJJWEG). Introduces the theories of E-Government and the modeling mechanism of UML; then, summarizes the function of NJJWEG and methods and flat of system modeling; detail use-case modeling, construction modeling, component modeling, deployment modeling and dynamic modeling based on UML and the description of the model; in the end, debates the research hotspots and research aspects in the future.

  • Guo Jing,Tian Changpeng
    New Technology of Library and Information Service. 2006, 1(7): 73-76. https://doi.org/10.11925/infotech.1003-3513.2006.07.16
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    Due to the need of data campus portal construction, this paper introduces a data campus portal design plan. It discusses the deployment configuration and implement ways, and it solves the problems such as application integration, information integration and customized information service in data campus portal construction. This system not only has high-security and high-stabilization, but also reduces the cost of portal implementation and management. It improves the work efficiency. 

  • Zhang Bilan,Yu Jihui
    New Technology of Library and Information Service. 2006, 1(7): 77-79. https://doi.org/10.11925/infotech.1003-3513.2006.07.17
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    This paper proposes a synthesis priority evaluation model of choosing books. Firstly, the algorithm designs the evaluation process frame and three kinds of book demand models. Then, the variation of book demand degree is used as evidence, and uses the basic probability distribution value to reduce uncertainty priority evaluation of expert. Finally, a new algorithm of evidence combining is proposed and used to complete the synthesis priority evaluation.

  • Pei Pei,Li Yong
    New Technology of Library and Information Service. 2006, 1(7): 80-84. https://doi.org/10.11925/infotech.1003-3513.2006.07.18
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    Due to the increase of storage and Web access, how to keep the speed of Web access and reliability Information System of Digital Libary is important.The paper focuses on the technic of IP load balance with the instance of Shenzhen Polytechnic and traffice management of applications.

  • Ye Jian,Shao Jing,Yan Xiaodi
    New Technology of Library and Information Service. 2006, 1(7): 85-88. https://doi.org/10.11925/infotech.1003-3513.2006.07.19
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    This paper discusses the problems on security and management of WLAN in university library. Taken an example for Xi’an Jiaotong University Library, the solution of Wireless Access Controller and WLAN Management System is adopted.

  • Zhang Qiuping
    New Technology of Library and Information Service. 2006, 1(7): 89-90. https://doi.org/10.11925/infotech.1003-3513.2006.07.20
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    This paper indicates the necessary for integration of electrical journals with library collection in foreign language, introduces the general thought, and describes the integration process. With analysis of the advantages and disadvantages of the integration based on Huiwen Libsys2.0, the improvement of the integration is finally discussed.