Search (9 results, page 1 of 1)

Hsueh, L.-K.: ¬The application of PRECIS in indexing Chinese documents : an experimental study (1993) 0.01
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Abstract

Describes a study aimed at exploring possible applications for PRECIS for indexing Chinese documents, generating Chinses subject indexes, and for facilitating online information retrieval. A random sample of 498 Chinese subject indexing strings was taken from the Index to Chinese Periodical Literature and a comprehensive test of the PRECIS role operators was carried out. 18 problem areas were isolated and grouped into 8 categories. These problems stemmed mainly from syntactic differences between English and Chinese. Suggests modifications of and additions to the existing role operators and the accompanying software to overcome these problems

Su, H.: Automatic abstracting (1996) 0.01

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Abstract: Presents an introductory overview of research into the automatic construction of abstracts from the texts of documents. Discusses the origin and definition of automatic abstracting; reasons for using automatic abstracting; methods of automatic abstracting; and evaluation problems

Yang, H.-W.: Information-seeking behavior of the scientists (1998) 0.00
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Abstract

A review of studies related to the information needs and communication behaviour of scientists which aims to explore the factors that influence their needs and methods of problem solving. Particular work environments affect needs. Information seeking and basic requirements are comprehensiveness, precision and availability. convenience of information access has a direct effect on the efficiency of a scientist's research but a lack of confidence in applying the solutions to information problems which are employed by librarians limits scientists to the more traditional ways of finding information in libraries. An awareness of this should lead librarians to improve collections and user services for the benefit of scientists and thus win their trust
Huang, W.-J.: ¬The definition of ontological and applied information and the trend of information service (1997) 0.00
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Abstract

Attempts to circumscribe 'information' by means of etymology and the semantics of Chinese characters rather than the traditional way, and also to define several other terms related to information. Discusses the characteristics of information and its movement, and reviews some issues about information science. Information science recognizes information and uses it for making decisions and solving problems. Yi-Jeng (the Book of Changes), the oldest book about the world system, not only explains the relationship between human beings and the universe, but also focuses on how to recognize and use information to improve quality of life and avoid calamity. Derives some conclusions useful for the development of information science from Yi-Jeng. Also discusses the chaotic state caused by rapidly developing networks without a precise concept. Considers some desirable characteristics for the design of information service systems

Lee, Y.-R.: ¬A study on the conditions of using OPAC access points and subject searching by users (1997) 0.00

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Source: Bulletin of library and information science. 1997, no.22, S.39-55

Yi, H.; Shubai, L.: Application of classification in information organization under the networking environment (1998) 0.00

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Source: Journal of the China Society for Scientific and Technical Information. 17(1998) no.1, S.19-22

Lin, W.-Y.C.: ¬The concept and applications of faceted classifications (2006) 0.00

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Date: 27. 5.2007 22:19:35

Pu, H.-T.: Exploration of personalized information service for OPAC (1997) 0.00

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Date: 4. 8.1998 19:36:22

Tseng, Y.-H.: Solving vocabulary problems with interactive query expansion (1998) 0.00

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