-
Mutschke, P.: Wissensbasierte Informationsverarbeitung : der Einsatz von Fuzzy-Technologien für die Generierung von Wissenschaftlerprofilen auf der Basis von bibliographischen und faktographischen Datenbanken (1996)
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- Source
- Informationsservice des IZ Sozialwissenschaften: Datenbankentwicklung und -nutzung, Netzwerke, Wissenschaftsforschung. Hrsg.: J. Krause u. M. Zimmer
-
Mayr, P.; Mutschke, P.; Schaer, P.; Sure, Y.: Mehrwertdienste für das Information Retrieval (2013)
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- Abstract
- Ziel des Projekts ist die Entwicklung und Erprobung von metadatenbasierten Mehr-wertdiensten für Retrievalumgebungen mit mehreren Datenbanken: a) Search Term Recommender (STR) als Dienst zum automatischen Vorschlagen von Suchbegriffen aus kontrollierten Vokabularen, b) Bradfordizing als Dienst zum Re-Ranking von Ergebnismengen nach Kernzeitschriften und c) Autorenzentralität als Dienst zum Re-Ranking von. Ergebnismengen nach Zentralität der Autoren in Autorennetzwerken. Schwerpunkt des Projektes ist die prototypische mplementierung der drei Mehrwertdienste in einer integrierten Retrieval-Testumgebung und insbesondere deren quantitative und qualitative Evaluation hinsichtlich Verbesserung der Retrievalqualität bei Einsatz der Mehrwertdienste.
- Series
- Fortschritte in der Wissensorganisation; Bd.12
- Source
- Wissen - Wissenschaft - Organisation: Proceedings der 12. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation Bonn, 19. bis 21. Oktober 2009. Hrsg.: H.P. Ohly
-
Marx, J.; Mutschke, P.: ¬Ein Informationssystem für die Sozialwissenschaften : das Projekt GESINE (1996)
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- Abstract
- Im Bereich der Sozialwissenschaften wird von Informationsvermittlungseinrichtungen wie GESIS in zunehmendem Maße die Vermittlung qualitativ hochwertiger und komplexer Informationen über sozialwissenschaftliche Fragestellungen und Erkenntnisprozesse sowie über die Struktur und Entwicklung sozialwissenschaftlicher Forschungsfelder erwartet. Mit der konventionellen Datenbankrecherche kann jedoch nur ein Teil dieses 'erhöhten' Informationsbedarfs abgedeckt werden. Ziel des Projekts GESINE ist daher die Entwicklung einer unternehmensübergreifenden objektorientierten Desktop-Umgebung, in der die Informationsbestände der GESIS-Institute für Mitarbeiter und Nutzer in homogener und integrativer Weise unter einer graphischen Benutzeroberfläche als 'Corporate Knowledge' zur Verfügung gestellt werden
- Source
- Herausforderungen an die Informationswirtschaft: Informationsverdichtung, Informationsbewertung und Datenvisualisierung. Proceedings des 5. Internationalen Symposiums für Informationswissenschaft (ISI'96), Humboldt-Universität zu Berlin, 17.-19. Oktober 1996. Hrsg.: J. Krause u.a
-
Herfurth, M.; Mutschke, P.; Ohly, H.P.: Inference from bibliographic facts : a social network approach between front-ends and text comprehension (1992)
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- Source
- Mensch und Maschine: Informationelle Schnittstellen der Kommunikation. Proc. des 3. Int. Symposiums für Informationswissenschaft (ISI'92), 5.-7.11.1992 in Saarbrücken. Hrsg.: H.H. Zimmermann, H.-D. Luckhardt u. A. Schulz
-
Mutschke, P.: Autorennetzwerke : Verfahren zur Netzwerkanalyse als Mehrwertdienste für Informationssysteme (2004)
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- Abstract
- Virtuelle Bibliotheken enthalten eine Fülle an Informationen, die in ihrer Vielfalt und Tiefe von Standardsuchmaschinen nicht erschöpfend erfasst wird. Der Arbeitsbericht informiert über Entwicklungen am IZ, die darauf abzielen, Wissen über das Interaktionsgeschehen in wissenschaftlichen Communities und den sozialen Status ihrer Akteure für das Retrieval auszunutzen. Grundlage hierfür sind soziale Netzwerke, die sich durch Kooperation der wissenschaftlichen Akteure konstituieren und in den Dokumenten der Datenbasis z.B. als Koautorbeziehungen repräsentiert sind (Autorennetzwerke). Die in dem Bericht beschriebenen Studien zur Small-World-Topologie von Autorennetzwerken zeigen, dass diese Netzwerke ein erhebliches Potential für Informationssysteme haben. Der Bericht diskutiert Szenarios, die beschreiben, wie Autorennetzwerke und hier insbesondere das Konzept der Akteurszentralität für die Informationssuche in Datenbanken sinnvoll genutzt werden können. Kernansatz dieser Retrievalmodelle ist die Suche nach Experten und das Ranking von Dokumenten auf der Basis der Zentralität von Autoren in Autorennetzwerken.
- Footnote
- Der vollständige Text steht unter http://www.gesis.org/Publikationen/Berichte/IZ_Arbeitsberichte/pdf/ab_32.pdf als PDF-Datei zur Verfügung
-
Mayr, P.; Mutschke, P.; Petras, V.; Schaer, P.; Sure, Y.: Applying science models for search (2010)
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- Source
- Information und Wissen: global, sozial und frei? Proceedings des 12. Internationalen Symposiums für Informationswissenschaft (ISI 2011) ; Hildesheim, 9. - 11. März 2011. Hrsg.: J. Griesbaum, T. Mandl u. C. Womser-Hacker
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Mutschke, P.; Ohly, H.P.: AKCESS: Wissensverarbeitung mit sozialwissenschaftlichen Literatur- und Projektdatenbanken (1994)
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- Source
- Informations- und Wissensverarbeitung in den Sozialwissenschaften: Beiträge zur Umsetzung neuer Informationstechnologien. Hrsg.: H. Best u.a
-
Mutschke, P.; Ohly, H.P.: Assistance by knowledge-based context evaluation in social science retrieval (AKCESS) (1993)
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- Source
- Lebensverhältnisse und soziale Konflikte im neuen Europa: 26. Deutscher Soziologentag. Sektionen, Arbeits- und Ad-hoc-Gruppen. Hrsg.: H. Meulemann u.a
-
Krause, J.; Mutschke, P.: Indexierung und Fulcrum-Evaluierung (1999)
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-
Mayr, P.; Schaer, P.; Mutschke, P.: ¬A science model driven retrieval prototype (2011)
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- Series
- Bibliotheca Academica - Reihe Informations- und Bibliothekswissenschaften; Bd. 1
-
Herfurth, M.; Mutschke, P.; Ohly, H.P.: AKCESS: Konzeptorientiertes Retrieval mit bibliographischem Kontextwissen (1993)
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- Source
- Information Retrieval '93: von der Modellierung zur Anwendung; Proc. der 1. Tagung Information Retrieval '93; 13.-15.9.1993, Universität Regensburg. Hrsg.: G. Knorz u.a
-
Hellweg, H.; Krause, J.; Mandl, T.; Marx, J.; Müller, M.N.O.; Mutschke, P.; Strötgen, R.: Treatment of semantic heterogeneity in information retrieval (2001)
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- Footnote
- Der vollständige Text steht unter http://www.gesis.org/Publikationen/Berichte/IZ_Arbeitsberichte/ als PDF-Datei zur Verfügung
-
Grivel, L.; Mutschke, P.; Polanco, X.: Thematic mapping on bibliographic databases by cluster analysis : a description of the SDOC environment with SOLIS (1995)
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- Source
- Knowledge organization. 22(1995) no.2, S.70-77
-
Mutschke, P.; Mayr, P.: Science models for search : a study on combining scholarly information retrieval and scientometrics (2015)
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Mutschke, P.: Processing scientific networks in bibliographic databases (1994)
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Mutschke, P.; Ohly, H.P.: AKCESS: Wissensverarbeitung mit bibliographischen Datenbanken (1992)
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Mutschke, P.: Uncertainty and actor-oriented information retrieval in my-AKCESS : an approach based on fuzzy set theory (1996)
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Mayr, P.; Mutschke, P.; Petras, V.: Reducing semantic complexity in distributed digital libraries : Treatment of term vagueness and document re-ranking (2008)
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