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  • × theme_ss:"Literaturübersicht"
  1. Vakkari, P.: Task-based information searching (2002) 0.04 
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    Abstract
    The rationale for using information systems is to find information that helps us in our daily activities, be they tasks or interests. Systems are expected to support us in searching for and identifying useful information. Although the activities and tasks performed by humans generate information needs and searching, they have attracted little attention in studies of information searching. Such studies have concentrated an search tasks rather than the activities that trigger them. It is obvious that our understanding of information searching is only partial, if we are not able to connect aspects of searching to the related task. The expected contribution of information to the task is reflected in relevance assessments of the information items found, and in the search tactics and use of the system in general. Taking the task into account seems to be a necessary condition for understanding and explaining information searching, and, by extension, for effective systems design.
  2. Dalrymple, P.W.; Roderer, N.K.: Database access systems (1994) 0.03 
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    Abstract
    State of the art review of database access system focusing on end user access to databases. Covers the period from 1987, when CD-ROM databases began to be introduced, through 1993, as locally mounted databases and Internet access came into play. Covers: the end user interface; database selection; management of database access; searching and use and economics of database searching; and improving end user searching
  3. Enser, P.G.B.: Visual image retrieval (2008) 0.03 
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    Date
    22. 1.2012 13:01:26
  4. Morris, S.A.: Mapping research specialties (2008) 0.03 
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    Date
    13. 7.2008 9:30:22
  5. Fallis, D.: Social epistemology and information science (2006) 0.03 
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    Date
    13. 7.2008 19:22:28
  6. Nicolaisen, J.: Citation analysis (2007) 0.03 
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    Date
    13. 7.2008 19:53:22
  7. Metz, A.: Community service : a bibliography (1996) 0.03 
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    Date
    17.10.1996 14:22:33
  8. Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987) 0.03 
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    Source
    Annual review of information science and technology. 22(1987), S.109-145
  9. Smith, L.C.: Artificial intelligence and information retrieval (1987) 0.03 
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    Source
    Annual review of information science and technology. 22(1987), S.41-77
  10. Warner, A.J.: Natural language processing (1987) 0.03 
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    Source
    Annual review of information science and technology. 22(1987), S.79-108
  11. Chang, S.J.; Rice, R.R.: Browsing: a multidimensional framework (1993) 0.03 
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    Abstract
    State of the art review of browsing from many different multidisciplinary contexts, integrating the diverse literatures on browsing: library and information science (information searching); end user information retrieval and system design (database searching); consumer behaviour (store shopping); mass media audience (television channel switching); organizational communication; and wayfinding and environmental design. Considers what constitutes browsing, and what are the consequences of browsing. Attempts to identify the underlying common dimensions of browsing and the consequences of browsing in a wide variety of human activities
  12. Grudin, J.: Human-computer interaction (2011) 0.02 
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    Date
    27.12.2014 18:54:22
  13. Taylor, A.G.: Enhancing subject access in online systems : the year's work in subject analysis, 1991 (1992) 0.02 
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    Abstract
    The research literature published in 1991 in the following categories is examined: users and subject searching, subject access in online catalogs, subject cataloging and indexing, information retrieval, thesaurus and indexing approaches, classification, and specialized subjects and materials. The preponderance of the research dealt with improving subject access in online systems. This seems to have been the result of acceptance by many researchers of a number of previously researched hypotheses that, taken together, indicate that improving online systems holds more promise than trying to perfect the processes of subject analysis
  14. Drenth, H.; Morris, A.; Tseng, G.: Expert systems as information intermediaries (1991) 0.02 
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    Abstract
    Points out that expert systems have great potential to enhance access to information retrieval systems as they use expertise to carry out tasks such as diagnosis and planning and make expertise available to nonexperts. Potential end users of online information retrieval systems are frequently deterred by the complexity of theses systems. Expert systems can mediate between the searcher and the information retrieval system and might be the key both to increasing and end user searching and to improving the quality of searches overall
  15. O'Brien, A.: Online catalogs : enhancements and developments (1994) 0.02 
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    Abstract
    State of the art review of enhancements in online catalogues over a 3 year period, taking for granted those features that are now standard and mainly discussing issues related to problem areas, in particular, subject access and user searching behaviour, as well as new developments that directly impinge on the catalogue's future: new interface developments and network access and resources
  16. Stone, A.T.: That elusive concept of 'aboutness' : the year's work in subject analysis, 1992 (1993) 0.02 
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    Abstract
    Interest in classification theory and in facet-based systems was more evident during 1992, the year that marked the one hundredth anniversary of the birth of Ranganathan. Efforts to simplify subject cataloging routines include exploration of automatic and semiautomatic methods. Solutions to online subject searching problems might be shifting to the domains of information-retrieval experts. The 1992 subject analysis literature is examined and described using the following categories: theoretical foundations, cataloging practices, subject analysis in online environments, and specialized materials and topics
  17. Rasmussen, E.M.: Parallel information processing (1992) 0.02 
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    Abstract
    Focuses on the application of parallel processing for the processing of text, primarily documents and document surrogates. Research on parallel processing of text has developed in 2 areas: a hardware approach involving the development of special purpose machines for text processing; and a software approach in which data structures and algorithms are developed for text searching using general purpose parallel processors
  18. Shue, J.-S.; Wu. S.: GAIS computer science bibliographies search (1997) 0.02 
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    Abstract
    GAIS computer science bibliographies search is a WWW service providing a searchable interface on bibliographies related to computer science. It holds about 400.000 references, mirrored from the Informatics for Engineering and Science Department of the University of Karlsruhe, and allows full text searching through the search engine GAIS (Global Area Intelligent Search). Discusses its design and architecture
  19. Chowdhury, G.G.: ¬The Internet and information retrieval research : a brief review (1999) 0.02 
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    Abstract
    The Internet and related information services attract increasing interest from information retrieval researchers. A survey of recent publications shows that frequent topics are the effectiveness of search engines, information validation and quality, user studies, design of user interfaces, data structures and metadata, classification and vocabulary based aids, and indexing and search agents. Current research in these areas is briefly discussed. The changing balance between CD-ROM sources and traditional online searching is quite important and is noted
  20. Gödert, W.: Verbale Inhaltserschließung : Ein Übersichtsartikel als kommentierter Literaturbericht (1991) 0.02 
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    Abstract
    Investigates current thinking on the theory and application of index language. Explains their links with on-line retrieval systems and the need to go beyond a narrow library application, identifying 2 regularly occurring points of view: transferring traditional ideas about conventional keyword catalogues to post-coordinate on-line searches and redundant terminology about input and its replacement by pure subject searching. Explores the general subject literature, the theory of verbal documentation languages, syntactical indexing, the thesaurus principle and faceted classification structure

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