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25 October 2005, Volume 21 Issue 10
    

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  • Li Minglu,Xue Guangtao,Liu Fei,Hong Feng
    New Technology of Library and Information Service. 2005, 21(10): 1-4. https://doi.org/10.11925/infotech.1003-3513.2005.10.01
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    Digital library must adopt distributed technology to process large amount of data in the library. Digital library may use uniform platform to solve the problem aroused by heterogeneous resource. Grid computing can satisfy the above two requires and organize the resource by virtual organization. Combination of digital library and grid computing is new developing trend. This paper presents the mutual region, hierarchical digital library architecture based on grid computing.

  • Ding Sheng,chunGu Defang
    New Technology of Library and Information Service. 2005, 21(10): 5-9. https://doi.org/10.11925/infotech.1003-3513.2005.10.02
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    Put forward the basic method of the realization of semantic retrieval based on Ontology and the key problems that should be resolved, explain deeply the detailed content of Jena and the use of it in the realization of semantic retrieval.

  • Zhang Xian,Yan Xiaoyan,Ye Jianzhong,Wang luyao
    New Technology of Library and Information Service. 2005, 21(10): 10-14. https://doi.org/10.11925/infotech.1003-3513.2005.10.03
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    The patent information portal aims to provide a trusted source of selected, high quality Internet information for researchers and practitioners about the patent information. An investigation of current Internet resources of patent information is introduced in this paper. And based on the character of patent information, a table of resource types is set up, which fits for the user information behavior.

     

  • Situ Haozhen
    New Technology of Library and Information Service. 2005, 21(10): 15-18. https://doi.org/10.11925/infotech.1003-3513.2005.10.04
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    To satisfy the requirement of information service in libraries, we take it as an example to mine association rules from circulation records in university libraries. A mining algorithm is presented. Further more, a recommendation service model is introduced, which is applied to offer recommendation service.

  • Li Sa
    New Technology of Library and Information Service. 2005, 21(10): 19-22. https://doi.org/10.11925/infotech.1003-3513.2005.10.05
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    One disadvantage of the fast growth of digital resources in digital libraries is the decrease of retrieval speed and result accuracy. To solve this problem, Light-weight Intellectual Selection of Resources uses a kind of fast, light-weight method without much manual work to evaluate all the digital resources and take out the irrelevant ones before the retrieval goes into resource details. In this paper, firstly the framework of Light-weight Intellectual Selection of Resources is given. Secondly its five components are analyzed. At last, its application in CSDL Cross-Database Search System is tested and the result is evaluated.

  • Chen Lifu,Zhou Ning,Li Dan
    New Technology of Library and Information Service. 2005, 21(10): 23-27. https://doi.org/10.11925/infotech.1003-3513.2005.10.06
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    This article develops a theoretical model of machine learning based automatic text categorization, which is widely used in text categorization tasks. First, definition and architecture model of text categorization are given. Then, we choose SVM classifier as a typical example for detail analysis. Finally, a performance result is reported by the author through a Chinese text categorization experiment.

  • Cao Zhimei,Wang Kai,Li Fanzhan
    New Technology of Library and Information Service. 2005, 21(10): 28-31. https://doi.org/10.11925/infotech.1003-3513.2005.10.07
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    Based on the dynamic fuzzy dependent  relation, the system of library users evaluation is developed. The design and realization of whole system have been discussed  from the design thought and some technologies etc.

  • Hou Yufang
    New Technology of Library and Information Service. 2005, 21(10): 32-34. https://doi.org/10.11925/infotech.1003-3513.2005.10.08
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    The paper analyzes the importance of text semantic paragraph patition which is applied to information search field, proposes a efficient algorithm:Dotplotting algorithm, then gives the realization of this method.And examination shows that the method is helpful to partition text semantic paragraph .

  • Wang Lancheng,Jiang Dan,Li Chao
    New Technology of Library and Information Service. 2005, 21(10): 35-37. https://doi.org/10.11925/infotech.1003-3513.2005.10.09
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    The semantic environment of Chinese information classification retrieval on net has been found through field category index in the paper. Theme retrieval is controlled category classification and a kind of new Web information classification retrieval method has been studied and realized. The precision ratio based on the new method is raised further when concept word retrieval has been located in theme classification by some experiment. There are different theme classifications for seeking same content information by some search engines. When the class name is not consistent with actual content, the information of different content may be found under same classification.

  • Ma Lijun,Huang Tiejun
    New Technology of Library and Information Service. 2005, 21(10): 38-42. https://doi.org/10.11925/infotech.1003-3513.2005.10.10
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    This paper introduces several interrelated concepts and several searching technologies, adopt several searching mechanisms in Educational Resources Management System (ERMS) according to characteristic of net coursewave, and analyses developing tendency of searching mechanism.

  • Xu Xin,Su Xinning,Deng Sanhong,Zhou Yujun
    New Technology of Library and Information Service. 2005, 21(10): 43-50. https://doi.org/10.11925/infotech.1003-3513.2005.10.11
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    This paper first discusses the Web services security, especially its unites with XML and implement on J2EE platform. Then requirements and principles about Web services security in digital campus are researched. After this, A security framework of Web services in digital campus is designed and implemented, going with the analyse and the explanation taking example for eNJU project of nanjing university.

  • Chai Xiaojuan
    New Technology of Library and Information Service. 2005, 21(10): 51-55. https://doi.org/10.11925/infotech.1003-3513.2005.10.12
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    The article puts up a way of digitizing map for ancient books, which integrate home page and Website management by using image, music, animation, text, digital movie and sound effects. The “China postal album” is a sort of ancient map in Qing Dynasty .Digitizing the map is offered to the readers who are not able to touch precious literatures, and is also a new way of management and utilization for precious literature.

  • Cheng Xiaoying,Wang Lancheng
    New Technology of Library and Information Service. 2005, 21(10): 56-59. https://doi.org/10.11925/infotech.1003-3513.2005.10.13
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    Personalized service is an information service, which can satisfy the information requirement for the individual. This paper analyzes the characteristics of information requirements of user groups who are basic communication companies. On the basis of the analysis, the paper puts forward an individuation information system established on military training net that caters to the needs of grass-roots companies. Then combined with practice, it introduces the design and the realization ways of the system.

  • Zhang Chengzhi,Su Xinning
    New Technology of Library and Information Service. 2005, 21(10): 60-63. https://doi.org/10.11925/infotech.1003-3513.2005.10.14
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    Resources integration plays an important role in the digital library development. The foundational frame, model of information integration, concept and function of dimensions are put forward definitely for the first time. The integration architecture and method are analysed from three levels. Based on comparing the integration method, the principle and method of implement are provided.

  • Jing Ranzhe,Qin Zheng
    New Technology of Library and Information Service. 2005, 21(10): 64-66. https://doi.org/10.11925/infotech.1003-3513.2005.10.15
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    E-service quality is analyzed based on the method of gray correlation in this paper. The application is introduced after the method is described. The result shows that it’s a quick and simple method to evaluate e-Service quality; and it can make the interrelated decision for Websites which provide e-Service. 

  • Wu Zhenxin,Li Guangjian,Xu Yandong,Ma Ming
    New Technology of Library and Information Service. 2005, 21(10): 67-69. https://doi.org/10.11925/infotech.1003-3513.2005.10.16
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    This paper briefly introduces the basic conceptions, related background and importance of network security, analyzing the components of the popular network security system, presenting how to build a network security system for a library, and finally giving a case study on the network security solution of the Library of Chinese Academy of Sciences

  • Yang Jing,Li Hong
    New Technology of Library and Information Service. 2005, 21(10): 70-73. https://doi.org/10.11925/infotech.1003-3513.2005.10.17
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    In the process of building up the digital library, every university in China makes a  great effort to set up the resources of literature and particular databases of its own. This paper introduces the database establishment and practice on the vocational education periodicals based on the special needs of the students and faculty of Tianjin Engineering Teacher’s College.

  • Wei Hongmei
    New Technology of Library and Information Service. 2005, 21(10): 74-76. https://doi.org/10.11925/infotech.1003-3513.2005.10.18
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    The article proposes an evaluation index system and evaluation model for academic libraries Webs evaluation,and the Analytical Hierarchy Process (AHP) method is used to calculate each index. The evaluation model can make quantitative analysis for the synthesis capability of academic libraries Webs, and also offers a reference for practice.

  • Yu Pingping,Kang Shi
    New Technology of Library and Information Service. 2005, 21(10): 77-79. https://doi.org/10.11925/infotech.1003-3513.2005.10.19
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    This paper introduces and analyzes the qualification examination system of CALIS union catalog from four aspects:design principle, characteristic, application and amelioration.

  • Liu Xiaobo,Xie Qian,Li Liuying
    New Technology of Library and Information Service. 2005, 21(10): 80-83. https://doi.org/10.11925/infotech.1003-3513.2005.10.20
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    Input checking is nearly an indispensable job for the Web applications. The traditional method of checking by client side script has also achieved some effectiveness. Combined with the new features of the .NET framework, a new input checking method using ASP.NET server side validator controls with regular expression is introduced in this article.

  • Chen Wu,Dou Tianfang,Lin Rong
    New Technology of Library and Information Service. 2005, 21(10): 84-87. https://doi.org/10.11925/infotech.1003-3513.2005.10.21
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    INNOPAC, a library management system, provides a patron PIN API that can be adopted in other systems. This article discusses how to use INNOPAC’s user PIN API in MetaLib system.

  • Yang Yong
    New Technology of Library and Information Service. 2005, 21(10): 88-90. https://doi.org/10.11925/infotech.1003-3513.2005.10.22
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    Books bar code printed of back cover of books and International Standard Book Number (ISBN ) of the books published formally have close relations. To understand their meaning and define the conversion relation between them is very important for designing applications in library management information system  ( especially interview and check the heavy subsystem ) , and the serial number question with the books bar code in publishing house. The article introduces the meaning of them and the transfer algorithm.