-
Smeaton, A.F.; Rijsbergen, C.J. van: ¬The retrieval effects of query expansion on a feedback document retrieval system (1983)
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- Date
- 30. 3.2001 13:32:22
- Theme
- Semantisches Umfeld in Indexierung u. Retrieval
-
System migration (1997)
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- Date
- 22. 2.1999 13:37:59
- Editor
- Bush, C. u. H. Reed
-
Scholle, U.: Kann ich Ihnen behilflich sein? : Erhebung am zentralen Auskunftsplatz der ULB Münster (2000)
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- Date
- 22. 1.2000 17:52:11
-
Keil, U.; Lankenau, K.: Erste Erfahrungen des FIZ Karlsruhe mit dem Vertrieb des Angebots von OCLC : FirstSearch für Bibliotheken (1995)
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- Date
- 22. 1.1996 17:59:34
-
Bauer, U.: Jugendschützer streiten über Pornotips : Paritätischer Wohlfahrtsverband moniert Ratgeber für das 'Surfen' im Internet (1996)
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- Date
- 22. 8.1996 20:37:44
-
Langer, U.: ZDF-Nachrichten aus dem Datennetz : Zur Funkausstellung startet 'heute.online' - Joint-venture mit MSNBC on the Internet (1997)
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- Date
- 17. 7.1996 9:33:22
-
Krempl, S.: Vom Mythos Internet (1997)
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- Content
- Rez. zu: Münker, S. u. A. Roesler (Hrsg.): Mythos Internet. Frankfurt: Suhrkamp 1997.
- Date
- 7.11.2009 12:51:22
-
Chan, L.M.; Mitchell, J.S.: Dewey Decimal Classification : principles and applications (2003)
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- Object
- DDC-22
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Schultz, U.: Descartes : Biografie (2001)
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- Footnote
- Rez. in: FR, Nr.125 vom 31.5.2001, S.22 (S. Hanuschek)
-
Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (1998)
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- Issue
- 2., aktualisierte u. erw. Aufl.
- Signature
- 77 TWP 3911(2)+22
- Theme
- Grundlagen u. Einführungen: Allgemeine Literatur
-
Schulz, U. -> Krömmelbein, U.:
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Krömmelbein, U. -> Schulz, U.:
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-
Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004)
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- Content
- Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.
- Date
- 8. 1.2013 10:22:32
-
Albers, C.: Zeitungen in Bibliotheken : Aufsätze, Monographien und Rezensionen aus den Jahren 2002-2003. Mit Nachträgen für die Jahre 1980-2001 (2004)
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- Date
- 22. 3.2008 13:32:22
- Footnote
- Fortsetzung der Kolumne von W. Höfig u. W. Ubbens
-
Electronic Resources: Selection and Bibliographic Control : [Themenheft] (1996)
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- Footnote
- Siehe auch unter: Electronic resources: selection and bibliographic control. Ed.: Pattie, L.-Y.W. u. B.J. Cox. New York: Haworth 1996.
- Source
- Cataloging and classification quarterly. 22(1996) nos.3/4, S.1-238
-
Laukamm, T.: Elektronische Dokumentation : der Wettbewerbsfaktor der Zukunft (1993)
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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
-
Krebs, R.: ¬Die Rolle von Informationssystemen im Konzern : Verflechtung, Kooperation, Koordination (1993)
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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
-
Krebs, R.: ¬Der Informationsmarkt : Stand, Tendenzen und Prognosen für die 90er Jahre (1993)
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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
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Bredemeier, W.: Medien 2000 : Herausforderung füe Information Professionals? (1993)
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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
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Specht, K.: Methoden der Information : Methoden, Theorie, Praxis, Trends (1993)
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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