Search (26 results, page 1 of 2)

  • × theme_ss:"Literaturübersicht"
  1. Enser, P.G.B.: Visual image retrieval (2008) 0.02 
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    Date
    22. 1.2012 13:01:26
  2. Morris, S.A.: Mapping research specialties (2008) 0.02 
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    Date
    13. 7.2008 9:30:22
  3. Fallis, D.: Social epistemology and information science (2006) 0.02 
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    Date
    13. 7.2008 19:22:28
  4. Nicolaisen, J.: Citation analysis (2007) 0.02 
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    Date
    13. 7.2008 19:53:22
  5. Metz, A.: Community service : a bibliography (1996) 0.02 
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    Date
    17.10.1996 14:22:33
  6. Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987) 0.02 
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    Annual review of information science and technology. 22(1987), S.109-145
  7. Smith, L.C.: Artificial intelligence and information retrieval (1987) 0.02 
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    Annual review of information science and technology. 22(1987), S.41-77
  8. Warner, A.J.: Natural language processing (1987) 0.02 
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    Annual review of information science and technology. 22(1987), S.79-108
  9. Grudin, J.: Human-computer interaction (2011) 0.02 
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    Date
    27.12.2014 18:54:22
  10. Rasmussen, E.M.: Indexing and retrieval for the Web (2002) 0.02 
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    Abstract
    The introduction and growth of the World Wide Web (WWW, or Web) have resulted in a profound change in the way individuals and organizations access information. In terms of volume, nature, and accessibility, the characteristics of electronic information are significantly different from those of even five or six years ago. Control of, and access to, this flood of information rely heavily an automated techniques for indexing and retrieval. According to Gudivada, Raghavan, Grosky, and Kasanagottu (1997, p. 58), "The ability to search and retrieve information from the Web efficiently and effectively is an enabling technology for realizing its full potential." Almost 93 percent of those surveyed consider the Web an "indispensable" Internet technology, second only to e-mail (Graphie, Visualization & Usability Center, 1998). Although there are other ways of locating information an the Web (browsing or following directory structures), 85 percent of users identify Web pages by means of a search engine (Graphie, Visualization & Usability Center, 1998). A more recent study conducted by the Stanford Institute for the Quantitative Study of Society confirms the finding that searching for information is second only to e-mail as an Internet activity (Nie & Ebring, 2000, online). In fact, Nie and Ebring conclude, "... the Internet today is a giant public library with a decidedly commercial tilt. The most widespread use of the Internet today is as an information search utility for products, travel, hobbies, and general information. Virtually all users interviewed responded that they engaged in one or more of these information gathering activities."
  11. Rader, H.B.: Library orientation and instruction - 1993 (1994) 0.01 
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    Source
    Reference services review. 22(1994) no.4, S.81-
  12. Zhu, B.; Chen, H.: Information visualization (2004) 0.01 
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    Abstract
    Visualization can be classified as scientific visualization, software visualization, or information visualization. Although the data differ, the underlying techniques have much in common. They use the same elements (visual cues) and follow the same rules of combining visual cues to deliver patterns. They all involve understanding human perception (Encarnacao, Foley, Bryson, & Feiner, 1994) and require domain knowledge (Tufte, 1990). Because most decisions are based an unstructured information, such as text documents, Web pages, or e-mail messages, this chapter focuses an the visualization of unstructured textual documents. The chapter reviews information visualization techniques developed over the last decade and examines how they have been applied in different domains. The first section provides the background by describing visualization history and giving overviews of scientific, software, and information visualization as well as the perceptual aspects of visualization. The next section assesses important visualization techniques that convert abstract information into visual objects and facilitate navigation through displays an a computer screen. It also explores information analysis algorithms that can be applied to identify or extract salient visualizable structures from collections of information. Information visualization systems that integrate different types of technologies to address problems in different domains are then surveyed; and we move an to a survey and critique of visualization system evaluation studies. The chapter concludes with a summary and identification of future research directions.
  13. Hsueh, D.C.: Recon road maps : retrospective conversion literature, 1980-1990 (1992) 0.01 
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    Cataloging and classification quarterly. 14(1992) nos.3/4, S.5-22
  14. Gabbard, R.: Recent literature shows accelerated growth in hypermedia tools : an annotated bibliography (1994) 0.01 
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    Reference services review. 22(1994) no.2, S.31-40
  15. Buckland, M.K.; Liu, Z.: History of information science (1995) 0.01 
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    Date
    13. 6.1996 19:22:20
  16. Haas, S.W.: Natural language processing : toward large-scale, robust systems (1996) 0.01 
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    Abstract
    State of the art review of natural language processing updating an earlier review published in ARIST 22(1987). Discusses important developments that have allowed for significant advances in the field of natural language processing: materials and resources; knowledge based systems and statistical approaches; and a strong emphasis on evaluation. Reviews some natural language processing applications and common problems still awaiting solution. Considers closely related applications such as language generation and th egeneration phase of machine translation which face the same problems as natural language processing. Covers natural language methodologies for information retrieval only briefly
  17. Kim, K.-S.: Recent work in cataloging and classification, 2000-2002 (2003) 0.01 
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    Date
    10. 9.2000 17:38:22
  18. El-Sherbini, M.A.: Cataloging and classification : review of the literature 2005-06 (2008) 0.01 
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    10. 9.2000 17:38:22
  19. Miksa, S.D.: ¬The challenges of change : a review of cataloging and classification literature, 2003-2004 (2007) 0.01 
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    10. 9.2000 17:38:22
  20. Nielsen, M.L.: Thesaurus construction : key issues and selected readings (2004) 0.01 
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    Date
    18. 5.2006 20:06:22

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