Search (165 results, page 3 of 9)

  • × theme_ss:"Suchmaschinen"
  1. Rotenberg, B.: Towards personalised search : EU Data Protection Law and its implications for media pluralism (2007) 0.01 
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    Abstract
    On 17 March 2006, Google, the major web search engine, won a partial victory in its legal battle against the United States government. In an attempt to enforce the 1998 Child Online Protection Act, the us government had asked it to provide one million web addresses or URLs that are accessible through Google, as well as 5,000 users' search queries. In Gonzales v. Google, a California District Court ruled that Google did not have to comply fully with the us government's request: Google did not need to disclose a single search query, and was not required to provide more than 50.000 web addresses. However, it soon appeared that Microsoft, AOL and Yahoo! had handed over the information requested by the government in that instance, and in the course of this case all search engines publicly admitted massive user data collection. It turns out that all major search engines are able to provide a list of IP addresses with the actual search queries made, and vice versa. Scarcely five months later, AOL's search engine logs were the subject of yet another round of data protection concerns. There was a public outcry when it became known that it had published 21 million search queries, that is, the search histories of more than 650,000 of its users. While AOL's intentions were laudable (namely supporting research in user behaviour), it emerged that making the link between the unique ID supplied for a given user and the real-world identity was not all that difficult. Both these cases are milestones in raising awareness of the importance of data protection in relation to web search.
  2. Siegenheim, V.; Kaumanns, R.: ¬Die Google-Ökonomie : Wie Google die Wirtschaft verändert (2007) 0.01 
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  3. Conhaim, W.W.: Search tools (1996) 0.01 
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    Date
    1. 8.1996 22:39:31
  4. Fong, W.W.: Searching the World Wide Web (1996) 0.01 
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    Source
    Journal of library and information science. 22(1996) no.1, S.15-36
  5. Duval, B.K.; Main, L.: Searching on the Net : general overview (1996) 0.01 
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    Date
    6. 3.1997 16:22:15
  6. Altmann, O.; Pöhl, S.: Information Retrieval im Internet : bekannte Suchdienste und ihre Eigenschaften (1997) 0.01 
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    Pages
    S.18-22
  7. Sieverts, E.: Slimmerds onder de zoekmachines (1998) 0.01 
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    Date
    29.12.1998 11:22:34
  8. Notess, G.R.: Toward more comprehensive Web searching : single searching versus megasearching (1998) 0.01 
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    Source
    Online. 22(1998) no.2, S.73-76
  9. Berinstein, P.: Turning visual : image search engines on the Web (1998) 0.01 
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    Source
    Online. 22(1998) no.3, S.37-38,40-42
  10. Amato, G.; Rabitti, F.; Savino, P.: Multimedia document search on the Web (1998) 0.01 
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    Date
    1. 8.1996 22:08:06
  11. Gardner, T.; Iannella, R.: Architecture and software solutions (2000) 0.01 
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    Date
    22. 6.2002 19:38:24
  12. Peereboom, M.: DutchESS : Dutch Electronic Subject Service - a Dutch national collaborative effort (2000) 0.01 
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    Date
    22. 6.2002 19:39:23
  13. Campbell, D.: Australian subject gateways : political and strategic issues (2000) 0.01 
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    Date
    22. 6.2002 19:41:16
  14. Hülsmann, M.: Profi-Suche : Suchdienste richtig nutzen (2001) 0.01 
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    Date
    11. 8.2001 14:19:22
  15. Schüler, P.: Wertes Wissen : Knowledge Management vermeidet Datenfriedhöfe (2001) 0.01 
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    Date
    8.11.2001 19:58:22
  16. Dresel, R.; Hörnig, D.; Kaluza, H.; Peter, A.; Roßmann, A.; Sieber, W.: Evaluation deutscher Web-Suchwerkzeuge : Ein vergleichender Retrievaltest (2001) 0.01 
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    Abstract
    Die deutschen Suchmaschinen, Abacho, Acoon, Fireball und Lycos sowie die Web-Kataloge Web.de und Yahoo! werden einem Qualitätstest nach relativem Recall, Precision und Availability unterzogen. Die Methoden der Retrievaltests werden vorgestellt. Im Durchschnitt werden bei einem Cut-Off-Wert von 25 ein Recall von rund 22%, eine Precision von knapp 19% und eine Verfügbarkeit von 24% erreicht
  17. Dempsey, L.: ¬The subject gateway : experiences and issues based on the emergence of the Resource Discovery Network (2000) 0.01 
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    Date
    22. 6.2002 19:36:13
  18. Lewandowski, D.: Alles nur noch Google? : Entwicklungen im Bereich der WWW-Suchmaschinen (2002) 0.01 
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    Date
    29. 9.2002 18:49:22
  19. Lewandowski, D.: Abfragesprachen und erweiterte Funktionen von WWW-Suchmaschinen (2004) 0.01 
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    Date
    28.11.2004 13:11:22
  20. dpa: Froogle sucht nach Produkten (2004) 0.01 
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    Date
    3. 5.1997 8:44:22

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