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Imprint

Milton Keynes : Open University

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Abstract

Die Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft hat im Herbst 2011 die Version 8.08 des Standard-Thesaurus Wirtschaft (STW) veröffentlicht und damit einen weiteren Meilenstein in ihrer Linking-Open-Data-Strategie erreicht. Der STW enthält nun erstmals Verbindungen zu vier weiteren Vokabularen in der Linked Open Data Cloud. Es wurden Kreuzkonkordanzen geschaffen zur Schlagwortnormdatei (SWD), zum Thesaurus Sozialwissenschaften, der alle Disziplinen der Sozialwissen schaften abdeckt und zur Erschließung in den Datenbanken SOFIS und SOLIS genutzt wird, zu AGROVOC, dem mehrsprachigen Thesaurus der FAO - Ernährungs- und Landwirtschafts organisation der Vereinten Nationen für den Bereich der Agrarwissenschaften, Forst wirt schaft, Fischerei, Nahrungsmittel und verwandter Gebiete wie Ernährung und Umwelt, sowie zu DBpedia, einem Gemeinschaftsprojekt der Universität Leipzig, der Freien Universität Berlin und OpenLink Software (Burlington USA), zur Extraktion strukturierte Informationen aus Wikipedia für andere Web-Anwendungen.

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Footnote

Replaces and updates LC Thesaurus for Graphic Materials: Topical Terms for Subject Access (1987)

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Abstract

Vol.1: Hierarchical listing, contains the introduction and the alphabetical listing of descriptors together with their concept field. The 1994 ed. includes over 17.500 terms and over 4.000 USE references. Altogether there are 167.000 BT,NT and RT entries. Vol.2, the access vocabulary contains 42.000 eintries of postable and non-postable terms, embedded terms and other entry terms. Vol.3 gives definitions, added to the NASA thesaurus since 1976. Over 3.500 definitions are complemented by some 1.000 USE references

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Footnote

Zum Download https://www.zbmed.de/open-science/terminologien/deutscher-mesh/. Zur vollständigen Pressemitteilung https://www.zbmed.de/ueber-uns/presse/pressemitteilungen/artikel/deutscher-mesh-2022/. Vgl. auch: https://www.password-online.de/?mailpoet_router&endpoint=view_in_browser&action=view&data=WzQ2NiwiN2ZlOTNkZTg5ZjdkIiwwLDAsNDI2LDFd.

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Abstract

While thousands of ontologies exist on the web, a unified sys-tem for handling online ontologies - in particular with respect to discov-ery, versioning, access, quality-control, mappings - has not yet surfacedand users of ontologies struggle with many challenges. In this paper, wepresent an online ontology interface and augmented archive called DB-pedia Archivo, that discovers, crawls, versions and archives ontologies onthe DBpedia Databus. Based on this versioned crawl, different features,quality measures and, if possible, fixes are deployed to handle and sta-bilize the changes in the found ontologies at web-scale. A comparison toexisting approaches and ontology repositories is given.

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Date

18. 5.2007 14:22:43

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Content

# How does Archivo work? Each week Archivo runs several discovery algorithms to scan for new ontologies. Once discovered Archivo checks them every 8 hours. When changes are detected, Archivo downloads and rates and archives the latest snapshot persistently on the DBpedia Databus. # Archivo's mission Archivo's mission is to improve FAIRness (findability, accessibility, interoperability, and reusability) of all available ontologies on the Semantic Web. Archivo is not a guideline, it is fully automated, machine-readable and enforces interoperability with its star rating. - Ontology developers can implement against Archivo until they reach more stars. The stars and tests are designed to guarantee the interoperability and fitness of the ontology. - Ontology users can better find, access and re-use ontologies. Snapshots are persisted in case the original is not reachable anymore adding a layer of reliability to the decentral web of ontologies.

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Date

21.11.2011 11:41:22