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Bawden, D.: Google and the universe of knowledge (2008)
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- 7. 6.2008 16:22:20
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Sauer, D.: Alles schneller finden (2001)
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Eggeling, T.; Kroschel, A.: Alles finden im Web (2000)
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Poulakos, I.: ¬"Die Leute suchen immer dasselbe" (2001)
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- 18. 1.1997 12:15:22
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Breyer, K.: Kommerz statt Information (2002)
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Dresel, R.; Hörnig, D.; Kaluza, H.; Peter, A.; Roßmann, A.; Sieber, W.: Evaluation deutscher Web-Suchwerkzeuge : Ein vergleichender Retrievaltest (2001)
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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
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- d
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Lewandowski, D.: Alles nur noch Google? : Entwicklungen im Bereich der WWW-Suchmaschinen (2002)
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- 29. 9.2002 18:49:22
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- d
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Lewandowski, D.: Abfragesprachen und erweiterte Funktionen von WWW-Suchmaschinen (2004)
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- Date
- 28.11.2004 13:11:22
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- d
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Campbell, D.: Australian subject gateways : political and strategic issues (2000)
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- 22. 6.2002 19:41:16
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Hülsmann, M.: Profi-Suche : Suchdienste richtig nutzen (2001)
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- 11. 8.2001 14:19:22
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Schüler, P.: Wertes Wissen : Knowledge Management vermeidet Datenfriedhöfe (2001)
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- 8.11.2001 19:58:22
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dpa: Froogle sucht nach Produkten (2004)
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- Date
- 3. 5.1997 8:44:22
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- d
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Internet: The editor's choice (2004)
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- 3. 1.2005 12:03:22
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Kanaeva, Z.: Ranking: Google und CiteSeer (2005)
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- 20. 3.2005 16:23:22
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- d
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Hastik, C.; Schuster, A.; Knauerhase, A.: Wissenschaftliche Suchmaschinen : Usability Evaluation und Betrachtung des Suchverhaltens potentieller Nutzer (2009)
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- Date
- 23. 3.2009 14:49:22
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Fordahl, M.: Mit Google den PC durchforsten : Kleines Programm erstellt in rechenfreien Zeiten einen Index (2004)
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- Date
- 3. 5.1997 8:44:22
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- d
- Source
- Bergische Landeszeitung. Nr.247 vom 21.10.2004, S.22
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dpa/fr: Google scannt nun Zeitungen : Schon Millionen Artikel im "Online-Archiv" (2008)
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- Date
- 17. 7.1996 9:33:22
14. 9.2008 17:11:22
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Fischer, T.; Neuroth, H.: SSG-FI - special subject gateways to high quality Internet resources for scientific users (2000)
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- Date
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Schultheiß, G.F.: Google, Goggle, Google, ... : Whose Mind is it Anywhere? Identifying and Meeting Divers User Needs in the Ongoing Sattle for Mindshare - NFAIS 47th Annual Conference, Philadelphia, USA vom 27. Februar bis 1. März 2005 (2005)
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- Date
- 22. 5.2005 13:38:26
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Bilal, D.: Children's use of the Yahooligans! Web search engine : III. Cognitive and physical behaviors on fully self-generated search tasks (2002)
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- Abstract
- Bilal, in this third part of her Yahooligans! study looks at children's performance with self-generated search tasks, as compared to previously assigned search tasks looking for differences in success, cognitive behavior, physical behavior, and task preference. Lotus ScreenCam was used to record interactions and post search interviews to record impressions. The subjects, the same 22 seventh grade children in the previous studies, generated topics of interest that were mediated with the researcher into more specific topics where necessary. Fifteen usable sessions form the basis of the study. Eleven children were successful in finding information, a rate of 73% compared to 69% in assigned research questions, and 50% in assigned fact-finding questions. Eighty-seven percent began using one or two keyword searches. Spelling was a problem. Successful children made fewer keyword searches and the number of search moves averaged 5.5 as compared to 2.4 on the research oriented task and 3.49 on the factual. Backtracking and looping were common. The self-generated task was preferred by 47% of the subjects.
