-
Li, L.; Shang, Y.; Zhang, W.: Improvement of HITS-based algorithms on Web documents
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- Content
- Vgl.: http%3A%2F%2Fdelab.csd.auth.gr%2F~dimitris%2Fcourses%2Fir_spring06%2Fpage_rank_computing%2Fp527-li.pdf. Vgl. auch: http://www2002.org/CDROM/refereed/643/.
-
Popper, K.R.: Three worlds : the Tanner lecture on human values. Deliverd at the University of Michigan, April 7, 1978 (1978)
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- Source
- https%3A%2F%2Ftannerlectures.utah.edu%2F_documents%2Fa-to-z%2Fp%2Fpopper80.pdf&usg=AOvVaw3f4QRTEH-OEBmoYr2J_c7H
-
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
-
Vetere, G.; Lenzerini, M.: Models for semantic interoperability in service-oriented architectures (2005)
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- Content
- Vgl.: http://ieeexplore.ieee.org/xpl/login.jsp?tp=&arnumber=5386707&url=http%3A%2F%2Fieeexplore.ieee.org%2Fxpls%2Fabs_all.jsp%3Farnumber%3D5386707.
-
Mas, S.; Marleau, Y.: Proposition of a faceted classification model to support corporate information organization and digital records management (2009)
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- Footnote
- Vgl.: http://ieeexplore.ieee.org/Xplore/login.jsp?reload=true&url=http%3A%2F%2Fieeexplore.ieee.org%2Fiel5%2F4755313%2F4755314%2F04755480.pdf%3Farnumber%3D4755480&authDecision=-203.
-
Zeng, Q.; Yu, M.; Yu, W.; Xiong, J.; Shi, Y.; Jiang, M.: Faceted hierarchy : a new graph type to organize scientific concepts and a construction method (2019)
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- Content
- Vgl.: https%3A%2F%2Faclanthology.org%2FD19-5317.pdf&usg=AOvVaw0ZZFyq5wWTtNTvNkrvjlGA.
-
Noever, D.; Ciolino, M.: ¬The Turing deception (2022)
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- Source
- https%3A%2F%2Farxiv.org%2Fabs%2F2212.06721&usg=AOvVaw3i_9pZm9y_dQWoHi6uv0EN
-
Malsburg, C. von der: ¬The correlation theory of brain function (1981)
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- Source
- http%3A%2F%2Fcogprints.org%2F1380%2F1%2FvdM_correlation.pdf&usg=AOvVaw0g7DvZbQPb2U7dYb49b9v_
-
Jahns, Y.; Trummer, M.: Sacherschließung - Informationsdienstleistung nach Maß : Kann Heterogenität beherrscht werden? (2004)
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- Content
- "... unter diesem Motto hat die Deutsche Bücherei Leipzig am 23. März 2004 auf dem Leipziger Kongress für Bibliothek und Information eine Vortragsreihe initiiert. Vorgestellt wurden Projekte, die sich im Spannungsfeld von Standardisierung und Heterogenität der Sacherschließung bewegen. Die Benutzer unserer Bibliotheken und Informationseinrichtungen stehen heute einer Fülle von Informationen gegenüber, die sie aus zahlreichen Katalogen und Fachdatenbanken abfragen können. Diese Recherche kann schnell zeitraubend werden, wenn der Benutzer mit verschiedenen Suchbegriffen und -logiken arbeiten muss, um zur gewünschten Ressource zu gelangen. Ein Schlagwort A kann in jedem der durchsuchten Systeme eine andere Bedeutung annehmen. Homogenität erreicht man klassisch zunächst durch Normierung und Standardisierung. Für die zwei traditionellen Verfahren der inhaltlichen Erschließung - der klassifikatorischen und der verbalen - haben sich in Deutschland verschiedene Standards durchgesetzt. Klassifikatorische Erschließung wird mit ganz unterschiedlichen Systemen betrieben. Verbreitet sind etwa die Regensburger Verbundklassifikation (RVK) oder die Basisklassifikation (BK). Von Spezial- und Facheinrichtungen werden entsprechende Fachklassifikationen eingesetzt. Weltweit am häufigsten angewandt ist die Dewey Decimal Classification (DDC), die seit 2003 ins Deutsche übertragen wird. Im Bereich der verbalen Sacherschließung haben sich, vor allem bei den wissenschaftlichen Universalbibliotheken, die Regeln für den Schlagwortkatalog (RSWK) durchgesetzt, durch die zugleich die Schlagwortnormdatei (SWD) kooperativ aufgebaut wurde. Daneben erschließen wiederum viele Spezial- und Facheinrichtungen mit selbst entwickelten Fachthesauri.
Neben die Pflege der Standards tritt als Herausforderung die Vernetzung der Systeme, um heterogene Dokumentenbestände zu verbinden. »Standardisierung muss von der verbleibenden Heterogenität her gedacht werden«." Diese Aufgaben können nur in Kooperation von Bibliotheken und Informationseinrichtungen gelöst werden. Die vorgestellten Projekte zeigen, wie dies gelingen kann. Sie verfolgen alle das Ziel, Informationen über Inhalte schneller und besser für die Nutzer zur Verfügung zu stellen. Fachliche Recherchen über mehrere Informationsanbieter werden durch die Heterogenität überwindende Suchdienste ermöglicht. Die Einführung der DDC im deutschen Sprachraum steht genau im Kern des Spannungsfeldes. Die DDC stellt durch ihren universalen Charakter nicht nur einen übergreifenden Standard her. Ihre Anwendung ist nur nutzbringend, wenn zugleich die Vernetzung mit den in Deutschland bewährten Klassifikationen und Thesauri erfolgt. Ziel des Projektes DDC Deutsch ist nicht nur eine Übersetzung ins Deutsche, die DDC soll auch in Form elektronischer Dienste zur Verfügung gestellt werden. Dr. Lars Svensson, Deutsche Bibliothek Frankfurt am Main, präsentierte anschaulichdie Möglichkeiten einer intelligenten Navigation über die DDC. Für die Dokumentenbestände Der Deutschen Bibliothek, des Gemeinsamen Bibliotheksverbundes (GBV) und der Niedersächsischen Staats- und Universitätsbibliothek Göttingen wurde prototypisch ein Webservice realisiert.
Dieses DDC-Tool ermöglicht den Zugriff auf lokale, mit DDC-erschlossene Titeldaten. Für einige bereits übersetzte DDC-Klassen kann mithilfe eines Browsers gearbeitet werden. Auch die gezielte verbale Suche nach DDC-Elementen ist möglich. Die Frage nach Aspekten, wie z. B. geografischen, soll durch getrennte Ablage der Notationselemente in den Titeldatensätzen ermöglicht werden. Schließlich lassen sich künftig auch integrierte Suchen über DDC und SWD oder andere Erschließungssysteme denken, um Literatur zu einem Thema zu finden. Das von Lars Svensson vorgestellte Retrieval-Interface bietet eine zentrale Lösung: nicht für jeden lokalen OPAC müssen eigene Suchstrukturen entwickelt werden, um auf DDC-Daten zugreifen zu können. Wie Datenbestände mit verschiedenen Erschließungen unter einer Oberfläche zusammengeführt werden und dabei die DDC als Meta-Ebene genutzt wird, das ist heute schon im Subject Gateway Renardus sichtbar." Der Renardus-Broker ermöglicht das Cross-Browsen und Cross-Searchen über verteilte Internetquellen in Europa. Für die Navigation über die DDC mussten zunächst Crosswalks zwischen den lokalen Klassifikationsklassen und der DDC erstellt werden. Das an der Universitätsbibliothek Regensburg entwickelte Tool CarmenX wurde dazu von der Niedersächsischen Staats- und Universitätsbibliothek Göttingen weiterentwickelt und ermöglicht den Zugriff auf die ver schiedenen Klassifikationssysteme. Über diese Entwicklungen berichtete Dr. Friedrich Geißelmann, Universitäsbibliothek Regensburg. Er leitete das CARMEN-Teilprojekt »Grosskonkordanzen zwischen Thesauri und Klassifikationen«, in dem das Werkzeug CarmenX entstand. In diesem CARMEN-Arbeitspaket erfolgten sowohl grundlegende methodische Untersuchungen zu Crosskonkordanzen als auch prototypische Umsetzungen in den Fachgebieten Mathematik, Physik und Sozialwissenschaften. Ziel war es, bei Recherchen in verteilten Datenbanken mit unterschiedlichen Klassifikationen und Thesauri von einem vertrauten System auszugehen und in weitere wechseln zu können, ohne genaue Kenntnis von den Systemen haben zu müssen. So wurden z. B. im Bereich Crosskonkordanzen zwischen Allgemein- und Fachklassifikationen die RVK und die Mathematical Subject Classification (MSC) und Physics and Astronomy Classification Scheme (PACS) ausgewählt.
Wie kann man den Suchenden einen einheitlichen Zugriff auf Inhalte bieten, ganz gleich, in welchem System und mit welcher Methode sie erschlossen sind? Diese Frage hat die Vortragsreihe in unterschiedlichen Ansätzen untersucht. Die bewährten Orientierungssysteme sind für den Zugriff der Benutzer auf verteilte und auch fachübergreifende Bestände nicht mehr ausreichend. Einheitliche und einfache Zugänge zu Informationen in der Onlinewelt erfordern die Integration der vorhandenen Klassifikationen und Thesauri. Solche Transferkomponenten können die verschiedenen Schalen der Inhaltserschließung - verschiedene Erschließungsqualitäten und -niveaus - zusammenführen. Sie helfen Konsistenzbrüche auszugleichen und unsere Erschließungsdaten optimal anzubieten."
- Theme
- Verteilte bibliographische Datenbanken
-
MacLeod, R.; Kerr, L.; Guyon, A.: ¬The EEVL approach to providing a subject based information gateway for engineers (1998)
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- Source
- Program. 32(1998) no.3, S.205-223
- Theme
- Internet
-
Nicholson, D.; Steele, M.: CATRIONA : a distributed, locally-oriented, Z39.50 OPAC-based approach to cataloguing the Internet (1996)
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- Source
- Cataloging and classification quarterly. 22(1996) nos.3/4, S.127-141
- Theme
- Verteilte bibliographische Datenbanken
-
Yazdani, M.; Maeling, S.: Communicating through pictures (1995)
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- Date
- 30. 3.1996 19:22:06
- Source
- Artificial intelligence review. 9(1995) nos.2/3, S.205-213
-
Wallace, D.A.: ¬The World Wide Web and Mosaic (1994)
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- Abstract
- Discusses user interfaces for resources residing on the Internet focusing on the development of WWW and its associated brwoser software, Mosaic. Provides a summary of the major navigational tools: searchable indexes; subject indexes; server indexes; and other access gateways to the WWW. Urges archives and museum professionals to explore the advantages of the Internet and WWW
- Source
- Archives and museum informatics. 8(1994) no.3, S.205-216
- Theme
- Internet
-
Heller, S.R.: Chemistry on the Internet : the road to everywhere and nowhere (1996)
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- Abstract
- Reviews the introduction and growth of the Internet with particular reference to examples of sources of information on chemistry available on the Internet and WWW. Cites the advantage of the Internet as a cheaper way of accessing online database hosts, such as DIALOG, CAS/STN and QUESTEL-ORBIT. Concludes with a discussion of the electronic publishing opportunities of the Internet, noting the 4 major components of such a development: peer review, quality control, copyright and language issues; the role and activities of publishers and periodicals of the future; the future role of the abstracting services, particular in the area of improved quality control; and the users of chemical information
- Source
- Journal of chemical information and computer sciences. 36(1996) no.2, S.205-213
- Theme
- Internet
-
Ackermann, E.: Piaget's constructivism, Papert's constructionism : what's the difference? (2001)
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- Content
- Vgl.: https://www.semanticscholar.org/paper/Piaget-%E2%80%99-s-Constructivism-%2C-Papert-%E2%80%99-s-%3A-What-%E2%80%99-s-Ackermann/89cbcc1e740a4591443ff4765a6ae8df0fdf5554. Darunter weitere Hinweise auf verwandte Beiträge. Auch unter: Learning Group Publication 5(2001) no.3, S.438.
-
Hillmann, D.I.: "Parallel universes" or meaningful relationships : envisioning a future for the OPAC and the net (1996)
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- Source
- Cataloging and classification quarterly. 22(1996) nos.3/4, S.97-103
- Theme
- Katalogfragen allgemein
Internet
-
Force, R.: Image: Google's most important product (2005)
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- Pages
- S.205-209
- Series
- Internet reference services quarterly. 10(2005) nos.3/4
-
Morgan, E.L.: Possible solutions for incorporating digital information mediums into traditional library cataloging services (1996)
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- Abstract
- This article first compares and contrasts the essential, fundamental differences between traditional and digital information mediums. It then reexamines the role of the online public access catalog (OPAC), refines the definition of library's catalog, and advocates the addition of Internet resources within the OPAC. Next, the article describes the building of the Alex Catalog, a catalog of Internet resources in the in the form of MARC records. Finally, this article outlines a process of integrating the futher inclusion of other Internet resources into OPACs as well as some of the obstacles such a process manifests.
- Source
- Cataloging and classification quarterly. 22(1996) nos.3/4, S.143-170
- Theme
- Katalogfragen allgemein
-
Dempsey, L.; Russell, R.; Kirriemur, J.W.: Towards distributed library systems : Z39.50 in a European context (1996)
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- Source
- Program. 30(1996) no.1, S.1-22
- Theme
- Verteilte bibliographische Datenbanken
-
Ashton, J.: ONE: the final OPAC frontier (1998)
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- Source
- Select newsletter. 1998, no.22, Spring, S.5-6
- Theme
- Verteilte bibliographische Datenbanken
