Search (172 results, page 1 of 9)

  • × theme_ss:"Informationsdienstleistungen"
  1. Meeting the needs of journalists (1993) 0.05 
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    Abstract
    The news International reference library at Wapping serves the 1000 journalists who work on the 5 Murdoch titles, the Times, the Sunday Times, Today, the Sun and the News of the World. Describes the range of work of the online specialists. 45% of all enquiries received are for cuttings. 4% of enquiries are fulfilled by online searches, either of News International's own internal database or third party hosts. The library is working on its own internal image database
  2. Klein, R.N.; Beutelspacher, L.; Hauk, K.; Terp, C.; Anuschewski, D.; Zensen, C.; Trkulja, V.; Weller, K.: Informationskompetenz in Zeiten des Web 2.0 : Chancen und Herausforderungen im Umgang mit Social Software (2009) 0.04 
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    Abstract
    Mit dem Aufkommen diverser kollaborativer Dienste (Social Software) im Internet verändert sich die Web-Landschaft derzeit deutlich. Neue Kenntnisse und Fähigkeiten müssen erworben werden, um das volle Potential neuer Web 2.0-Angebote ausschöpfen zu können. Gleichzeitig steigt durch die vom Nutzer geschaffenen Inhalte die ohnehin vorhandene Informationsflut weiter an. Kompetenzen im Umgang mit digitalen Informationsangeboten müssen mehr denn je gefördert werden. Dieser Artikel befasst sich mit den Chancen und Herausforderungen, die sich für die Nutzer von Social Software bei der Informationssuche und -aufbereitung ergeben. Zudem wurde im Rahmen einer Onlinebefragung von mehr als 1000 Studierenden eine Bestandsaufnahme vorgenommen: Welche Web 2.0-Dienste sind bereits bekannt? Wie werden diese genutzt? Und stehen sie bei der Informationsbeschaffung in Konkurrenz zu Web-Suchmaschinen und klassischer Bibliotheksrecherche?
  3. Zhang, X.; Liu, J.; Cole, M.; Belkin, N.: Predicting users' domain knowledge in information retrieval using multiple regression analysis of search behaviors (2015) 0.03 
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    Source
    Journal of the Association for Information Science and Technology. 66(2015) no.5, S.980-1000
  4. Le, L.T.; Shah, C.: Retrieving people : identifying potential answerers in Community Question-Answering (2018) 0.03 
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    Abstract
    Community Question-Answering (CQA) sites have become popular venues where people can ask questions, seek information, or share knowledge with a user community. Although responses on CQA sites are obviously slower than information retrieved by a search engine, one of the most frustrating aspects of CQAs occurs when an asker's posted question does not receive a reasonable answer or remains unanswered. CQA sites could improve users' experience by identifying potential answerers and routing appropriate questions to them. In this paper, we predict the potential answerers based on question content and user profiles. Our approach builds user profiles based on past activity. When a new question is posted, the proposed method computes scores between the question and all user profiles to find the potential answerers. We conduct extensive experimental evaluations on two popular CQA sites - Yahoo! Answers and Stack Overflow - to show the effectiveness of our algorithm. The results show that our technique is able to predict a small group of 1000 users from which at least one user will answer the question with a probability higher than 50% in both CQA sites. Further analysis indicates that topic interest and activity level can improve the correctness of our approach.
  5. Harnack, A. von: ¬Die Auskunftserteilung als bibliothekarische Aufgabe (1940) 0.03 
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    Source
    Zentralblatt für Bibliothekswesen. 57(1940), S.16-22
  6. Thun, H.-P.: "At your fingertip"? : Auskunfts- und Informationsdienst bei uns noch Entwicklungsland (1970) 0.03 
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    Source
    Bücherei und Bildung. 22(1970), S.63-71
  7. Jonzeck, M.: ¬Die Aktivierung, Verbesserung und Neuorientierung der Informationstätigkeit der allgemeinen öffentlichen Bibliotheken (1965) 0.03 
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    Source
    Bibliothekar. 19(1965), S.15-22
  8. Metz, A.: Community service : a bibliography (1996) 0.03 
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    Date
    17.10.1996 14:22:33
  9. Information brokers and reference services (1989) 0.03 
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    Series
    Reference librarian; no.22
  10. Ulrich, P.S.: Collaborative Digital Reference Service : Weltweites Projekt (2001) 0.03 
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    Date
    20. 4.2002 17:30:22
  11. Ghilardi, F.J.M.: ¬The information center of the future : the professional's role (1994) 0.03 
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    Date
    27.12.2015 18:22:38
  12. Scholle, U.: Kann ich Ihnen behilflich sein? : Erhebung am zentralen Auskunftsplatz der ULB Münster (2000) 0.02 
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    Date
    22. 1.2000 17:52:11
  13. Curzon, S.C.: Managing the interview (1995) 0.02 
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    Footnote
    Rez. in: Journal of academic librarianship 22(1996) no.6, S.471 (N. Corral)
  14. International yearbook of library and information management : 2001/2002 information services in an electronic environment (2001) 0.02 
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    Date
    25. 3.2003 13:22:23
  15. Herrmann, C.: Partikulare Konkretion universal zugänglicher Information : Beobachtungen zur Konzeptionierung fachlicher Internet-Seiten am Beispiel der Theologie (2000) 0.02 
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    Date
    22. 1.2000 19:29:08
  16. Thümler, E.: 1000 Antworten und einige offene Fragen : Seit einem Jahr online: die Deutsche Internetbibliothek (2004) 0.02 
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  17. Hearty, J.A.; Orden, R.D. van: Öffentliche Bibliotheken in den USA : die Entwicklung einer Beziehung (1994) 0.02 
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    Source
    Bertelsmann Briefe. 1994, H.131, S.22-25
  18. Schwuchow, W.: Qualität für Informationsdienste : eine dringend aktuelle Frage (1993) 0.02 
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    Source
    Technik und Information: Markt, Medien und Methoden. Deutscher Dokumentartag 1992, Technische Universität Berlin, 22.-25.9.1992. Hrsg.: W. Neubauer u. K.-H. Meier
  19. Layne, S.S.: Artists, art historians, and visual art information (1994) 0.02 
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    Source
    Reference librarian. 1994, no.47, S.22-36
  20. Yoo, E.-Y.; Robbins, L.S.: Understanding middle-aged women's health information seeking on the web : a theoretical approach (2008) 0.02 
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    Date
    9. 2.2008 17:52:22

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