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Meiert, M.: Elektronische Publikationen an Hochschulen : Modellierung des elektronischen Publikationsprozesses am Beispiel der Universität Hildesheim (2006)
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- Date
- 1. 9.2006 13:22:15
- Pages
- S.69-84
- Source
- Effektive Information Retrieval Verfahren in Theorie und Praxis: ausgewählte und erweiterte Beiträge des Vierten Hildesheimer Evaluierungs- und Retrievalworkshop (HIER 2005), Hildesheim, 20.7.2005. Hrsg.: T. Mandl u. C. Womser-Hacker
-
Hogg, M.; Field, J.: Using Z39.50 to build a virtual union catalogue Music Libraries Online : a subject clump (2001)
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- Source
- Catalogue and index. 2001, no.139, S.1-4
-
Lügger, J.: Über Suchmaschinen, Verbünde und die Integration von Informationsangeboten : Teil 1: KOBV-Suchmaschine und Math-Net (2000)
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- Source
- ABI-Technik. 20(2000) H.2, S.132-156
-
Krause, J.: Sacherschließung in virtuellen Bibliotheken : Standardisierung versus Heterogenität (2000)
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- Pages
- S.202-212
-
Klas, C.-P.; Kriewel, S.; Schaefer, A.; Fischer, G.: ¬Das DAFFODIL System : strategische Literaturrecherche in Digitalen Bibliotheken (2006)
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- Pages
- S.51-68
- Source
- Effektive Information Retrieval Verfahren in Theorie und Praxis: ausgewählte und erweiterte Beiträge des Vierten Hildesheimer Evaluierungs- und Retrievalworkshop (HIER 2005), Hildesheim, 20.7.2005. Hrsg.: T. Mandl u. C. Womser-Hacker
-
SRW/U erleichtert verteilte Datenbankrecherchen (2005)
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- Content
- "Seit zwei Jahrzehnten nutzen vor allem Bibliotheksverbünde das Protokoll Z39.50, um ihren Benutzern im Internet die simultane Abfrage mehrerer Datenbanken zu ermöglichen. Jetzt gibt es einen Nachfolger dieses Protokolls, der eine einfachere Implementierung verspricht. Damit ist auch eine größere Verbreitung für die Suche in verteilten Datenbeständen anderer Institutionen, wie z.B. Archiven und Museen, wahrscheinlich. SRW/U (Search and Retrieve Web Service bzw. Search and Retrieve URL Service, www.loc.90v/z3950/agency/zing/srw) wurde von einer an der Library of Congress angesiedelten Initiative entwickelt und beruht auf etablierten Standards wie URI und XML. Die mit SRW und SRU möglichen Abfragen und Ergebnisse unterscheiden sich nur in der Art der Übertragung, verwenden aber beide dieselben Prozeduren. Davon gibt es nur drei: explain, scan und searchRetrieve. Die beiden Erstgenannten dienen dazu, allgemeine Informationen über den Datenanbieter bzw. die verfügbaren Indexe zubekommen. Das Herzstück ist die search-Retrieve-Anweisung. Damit werden Anfragen direkt an die Datenbank gesendet und die Parameter des Suchergebnisses definiert. Verwendet wird dafür die Retrievalsprache CQL (Common Query Language), die simple Freitextsuchen, aber auch mit Boolschen Operatoren verknüpfte Recherchen ermöglicht. Bei SRU werden die Suchbefehle mittels einfacher HTTP GET -Anfragen übermittelt, die Ergebnisse in XML zurückgeliefert. Zur Strukturierung der Daten dienen z.B. Dublin Core, MARC oder EAD. Welches Format von der jeweiligen Datenbank bereitgestellt wird, kann durch die explain-Anweisung ermittelt gebracht werden."
- Object
- SRW/U
- Source
- Information - Wissenschaft und Praxis. 56(2005) H.5/6, S.274
-
Lügger, J.: Offene Navigation und Suchmaschinen in Verbünden, Konsortien und den Wissenschaften (2004)
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- Source
- ABI-Technik. 24(2004) H.2, S.104-
-
Friedrich, M.; Schimkat, R.-D.; Küchlin, W.: Information retrieval in distributed environments based on context-aware, proactive documents (2002)
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- Pages
- S.153-158
- Source
- Gaining insight from research information (CRIS2002): Proceedings of the 6th International Conference an Current Research Information Systems, University of Kassel, August 29 - 31, 2002. Eds: W. Adamczak u. A. Nase
-
Polleres, A.; Lausen, H.; Lara, R.: Semantische Beschreibung von Web Services (2006)
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- S.505-524
- Source
- Semantic Web: Wege zur vernetzten Wissensgesellschaft. Hrsg.: T. Pellegrini, u. A. Blumauer
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Callan, J.: Distributed information retrieval (2000)
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- S.127-150
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Lopatenko, A.; Asserson, A.; Jeffery, K.G.: CERIF - Information retrieval of research information in a distributed heterogeneous environment (2002)
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- S.59-68
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- Gaining insight from research information (CRIS2002): Proceedings of the 6th International Conference an Current Research Information Systems, University of Kassel, August 29 - 31, 2002. Eds: W. Adamczak u. A. Nase
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Xu, J.; Croft, W.B.: Topic-based language models for distributed retrieval (2000)
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- S.151-172
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Krause, J.: Konkretes zur These, die Standardisierung von der Heterogenität her zu denken (2004)
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- Zeitschrift für Bibliothekswesen und Bibliographie. 51(2004) H.2, S.76-89
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Rusch, B.: Kooperativer Bibliotheksverbund Berlin-Brandenburg : Erste Erfahrungen im Produktionsbetrieb (2000)
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- S.301-308
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- Information und Öffentlichkeit: 1. Gemeinsamer Kongress der Bundesvereinigung Deutscher Bibliotheksverbände e.V. (BDB) und der Deutschen Gesellschaft für Informationswissenschaft und Informationspraxis e.V. (DGI), Leipzig, 20.-23.3.2000. Zugleich 90. Deutscher Bibliothekartag, 52. Jahrestagung der Deutschen Gesellschaft für Informationswissenschaft und Informationspraxis e.V. (DGI). Hrsg.: G. Ruppelt u. H. Neißer
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Becker, H.-J.; Hengel, C.; Neuroth, H.; Weiß, B.; Wessel, C.: ¬Die Virtuelle Fachbibliothek als Schnittstelle für eine fachübergreifende Suche in den einzelnen Virtuellen Fachbibliotheken : Definition eines Metadaten-Kernsets (VLib Application Profile) (2002)
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- Source
- Bibliotheksdienst. 36(2002) H.1, S.35-51
-
Krause, J.: Heterogenität und Integration : Zur Weiterentwicklung von Inhaltserschließung und Retrieval in sich veränderten Kontexten (2001)
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- Pages
- S.21-31
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Heery, R.: Information gateways : collaboration and content (2000)
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- Date
- 22. 6.2002 19:38:54
- Source
- Online information review. 24(2000) no.1, S.40-45
-
Kaizik, A.; Gödert, W.; Milanesi, C.: Erfahrungen und Ergebnisse aus der Evaluierung des EU-Projektes EULER im Rahmen des an der FH Köln angesiedelten Projektes EJECT (Evaluation von Subject Gateways des World Wide Web (2001)
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- Date
- 22. 6.2002 19:42:22
- Pages
- S.276-294
-
Neuroth, H.; Lepschy, P.: ¬Das EU-Projekt Renardus (2001)
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- Date
- 22. 6.2002 19:32:15
- Source
- Bibliotheksdienst. 35(2001) H.1, S.49-63
-
Avrahami, T.T.; Yau, L.; Si, L.; Callan, J.P.: ¬The FedLemur project : Federated search in the real world (2006)
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- Date
- 22. 7.2006 16:02:07
- Source
- Journal of the American Society for Information Science and Technology. 57(2006) no.3, S.347-358
