Search (67 results, page 2 of 4)

  • × language_ss:"e"
  • × theme_ss:"Literaturübersicht"
  • × type_ss:"a"
  1. Rasmussen, E.M.: Indexing and retrieval for the Web (2002) 0.00 
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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."
    Theme
    Internet
  2. Martin, B.: Knowledge management (2008) 0.00 
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    Date
    13. 7.2008 9:29:38
  3. Priss, U.: Formal concept analysis in information science (2006) 0.00 
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    Date
    13. 7.2008 19:29:59
  4. Enser, P.G.B.: Visual image retrieval (2008) 0.00 
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    Date
    22. 1.2012 13:01:26
  5. Morris, S.A.: Mapping research specialties (2008) 0.00 
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    Date
    13. 7.2008 9:30:22
  6. Fallis, D.: Social epistemology and information science (2006) 0.00 
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    Date
    13. 7.2008 19:22:28
  7. Nicolaisen, J.: Citation analysis (2007) 0.00 
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    Date
    13. 7.2008 19:53:22
  8. Metz, A.: Community service : a bibliography (1996) 0.00 
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    Date
    17.10.1996 14:22:33
  9. Belkin, N.J.; Croft, W.B.: Retrieval techniques (1987) 0.00 
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    Source
    Annual review of information science and technology. 22(1987), S.109-145
  10. Smith, L.C.: Artificial intelligence and information retrieval (1987) 0.00 
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    Source
    Annual review of information science and technology. 22(1987), S.41-77
  11. Warner, A.J.: Natural language processing (1987) 0.00 
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    Source
    Annual review of information science and technology. 22(1987), S.79-108
  12. Khurshid, A.; Sahai, H.: Bibliometric, scientometric and informetric distributions and laws : a selected bibliography (1991) 0.00 
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    Source
    International forum on information and documentation. 16(1991) no.2, S.18-29
  13. Peek, R.P.; Pomerantz, J.P.: Electronic scholarly journal publishing (1999) 0.00 
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    Date
    20. 4.2000 18:48:29
  14. Grudin, J.: Human-computer interaction (2011) 0.00 
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    Date
    27.12.2014 18:54:22
  15. Glynn, K.; Koenig, M.E.D.: Small business and information technology (1995) 0.00 
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    Abstract
    State of the art reviews coveruing a range of topics relating to small business information work, including: the relationship between small businesses and information sources and providers available to them; the use of information by small businesses; the state of the information technology adoption process by small businesses; and changes in small business information use. Concludes with a discussion about future research in the field and includes hypotheses about the impact of information access and technology on small businesses. Pays particular attention to the likely changes that are likely to take place in the small business environment, involving: telecommuting; and the electronic delivery of customized, timely environmental scanning information that will permit small businesses to function like big businesses. Decries the absence of effective links between small businesses and the information brokering world but sees small businesses taking advantage of some of the new lower cost online services that are being offered through the Internet
  16. Chen, H.; Chau, M.: Web mining : machine learning for Web applications (2003) 0.00 
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    Theme
    Internet
  17. Lievrouw, A.A.; Farb, S.E.: Information and equity (2002) 0.00 
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    Abstract
    Inequities in information creation, production, distribution, and use are nothing new. Throughout human history some people have been more educated, better connected, more widely traveled, or more wellinformed than others. Until recently, relatively few have enjoyed the benefits of literacy, and even fewer could afford to own books. In the age of mass media, societies and social groups have varied dramatically in terms of their access to and uses of print, radio, television, film, telephone, and telegraph. What is new, however, is the growing attention being given to informational inequities in an increasingly information-driven global economy. Across disciplinary, national, and cultural boundaries, the widespread agreement is that the use of newer information and communication technologies (ICTs), particularly the Internet, has accelerated the production, circulation, and consumption of information in every form. But also a growing sense has arisen that ICTs have helped to exacerbate existing differences in information access and use, and may even have fostered new types of barriers. As Hess and Ostrom (2001, p. 45) point out, "Distributed digital technologies have the dual capacity to increase as well as restrict access to information."
  18. Sugimoto, C.R.; Work, S.; Larivière, V.; Haustein, S.: Scholarly use of social media and altmetrics : A review of the literature (2017) 0.00 
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    Theme
    Internet
  19. Thelwall, M.; Vaughan, L.; Björneborn, L.: Webometrics (2004) 0.00 
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    Theme
    Internet
  20. Haythornthwaite, C.; Hagar, C.: ¬The social worlds of the Web (2004) 0.00 
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    Theme
    Internet

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