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Content

"Die ZBW Deutsche Zentralbibliothek für Wirtschaftswissenschaften - Leibniz-Informationszentrum Wirtschaft stellt ab sofort den Standard-Thesaurus Wirtschaft (STW) in der aktuellen Version 8.04 in Deutsch und Englisch online (http://zbw.eu/stw) bereit. Es ist möglich, nach Deskriptoren und Zugangsvokabular zu suchen oder im Systematikbaum zu blättern. Per direktem Link gelangt man von dort in die ZBW-Datenbank ECONIS (www.econis.eu). Der Thesaurus ist zur Nutzung im Semantic Web aufbereitet: Jeder Deskriptor ist mit einem persistenten Identifier versehen, für dessen langfristige Stabilität die ZBW garantiert. Die Thesaurus-Beziehungen sind als Daten (RDFa) in die Webseiten eingebettet. Über einen STW-Webservice (http://zbw.eu/beta/ stw-ws) können zum Beispiel Synonyme für eine Erweiterung von Suchen automatisiert abgefragt werden."

Date

21.11.2011 11:41:22

Footnote

Vgl. auch: Die Neuerungen der Version 8.08 im Detail: http://zbw.eu/stw/versions/changes/about <http://zbw.eu/stw/versions/changes/about.de.html> Link zum Download der neuen Version 8.08: http://zbw.eu/stw/versions/latest/download/about STW Web Services: http://zbw.eu/beta/stw-ws Pressebilder: http://www.zbw.eu/presse/pressemitteilungen/docs/2011_11_17-images.htm

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Abstract

This is not a controlled vocabulary but a sort of linguistic thesaurus, conceived as an aid for finding words and phrases for natural language searching of computer databases

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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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Content

Related fields such as computer science, linguistics, education, and economics are examined. The thesaurus includes over thirteen hundred preferred terms, 691 nonpreferred terms, and 37 facet indicators. Scope notes and definitions of ambiguous terms are given. Contains an alphabetical listing, a hierarchical listing, and a rotated (KWIC) listing.

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Content

"Der Standard-Thesaurus Wirtschaft (STW) war bislang im Online-Angebot von GBI-Genios zugänglich. Seit April 2009 stellt auch die Deutsche Zentralbibliothek für Wirtschaftswissenschaften (ZBW) den STW in der aktuellen Version 8.04 in Deutsch und Englisch online im Web (http://zbw.eu/stw/) bereit. Per direktem Link gelangt man von dort in die ZBW-Datenbank ECONIS (http://www.econis.eu/). Der Thesaurus ist zur Nutzung im Semantic Web aufbereitet; jeder Deskriptor ist mit einem persistenten Identifier versehen, für dessen langfristige Stabilität die ZBW garantiert. Darüber hinaus wird der STW für die allgemeine nicht-kommerzielle Nutzung unter einer Creative-Commons-Lizenz bereitgestellt. Der Standard-Thesaurus Wirtschaft wurde ursprünglich in den 1990er Jahren unter Förderung des Bundesministeriums für Wirtschaft von der ZBW gemeinsam mit dem ifo Institut für Wirtschaftsforschung (München), dem HWWA Institut für Wirtschaftsforschung und der Gesellschaft für Betriebswirtschaftliche Information (GBI, München) entwickelt. Fragen zum Inhalt beantwortet das Thesaurus- Team (STW@zbw.eu ); Fragen zur technischen Umsetzung und zum Semantic Web sind an J. Neubert (J.Neubert@zbw.eu ) zu richten."

Footnote

Vgl. auch: Die Neuerungen der Version 8.08 im Detail: http://zbw.eu/stw/versions/changes/about <http://zbw.eu/stw/versions/changes/about.de.html> Link zum Download der neuen Version 8.08: http://zbw.eu/stw/versions/latest/download/about STW Web Services: http://zbw.eu/beta/stw-ws Pressebilder: http://www.zbw.eu/presse/pressemitteilungen/docs/2011_11_17-images.htm

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Content

# Community action on individual ontologies We would like to call on all ontology maintainers and consumers to help us increase the average star rating of the web of ontologies by fixing and improving its ontologies. You can easily check an ontology at https://archivo.dbpedia.org/info. If you are an ontology maintainer just release a patched version - archivo will automatically pick it up 8 hours later. If you are a user of an ontology and want your consumed data to become FAIRer, please inform the ontology maintainer about the issues found with Archivo. The star rating is very basic and only requires fixing small things. However, theimpact on technical and legal usability can be immense.
# Community action on all ontologies (quality, FAIRness, conformity) Archivo is extensible and allows contributions to give consumers a central place to encode their requirements. We envision fostering adherence to standards and strengthening incentives for publishers to build a better (FAIRer) web of ontologies. 1. SHACL (https://www.w3.org/TR/shacl/, co-edited by DBpedia's CTO D. Kontokostas) enables easy testing of ontologies. Archivo offers free SHACL continuous integration testing for ontologies. Anyone can implement their SHACL tests and add them to the SHACL library on Github. We believe that there are many synergies, i.e. SHACL tests for your ontology are helpful for others as well. 2. We are looking for ontology experts to join DBpedia and discuss further validation (e.g. stars) to increase FAIRness and quality of ontologies. We are forming a steering committee and also a PC for the upcoming Vocarnival at SEMANTiCS 2021. Please message hellmann@informatik.uni-leipzig.de <mailto:hellmann@informatik.uni-leipzig.de>if you would like to join. We would like to extend the Archivo platform with relevant visualisations, tests, editing aides, mapping management tools and quality checks.
# 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

18. 5.2007 14:22:43

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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

Rez. in: KO 32(2005) no.4, S.159-160 (G.J.A. Riesthuis): "This thesaurus is a revised edition of: ASIS thesaurus of information science and librarianship, edited by Jessica L. Milstead, 2nd ed. (1998). The change in the title is result of the change of the name of the ASIS (American Society of Information Science) into American Society for Information Science and Technology. Since 2002 the 2nd edition was used by Information Science Abstracts (now Information Science & Technology Abstracts). In the 2nd edition the goal of the thesaurus was formulated as "[include concepts from] information science and librarianship to a depth that will adequately support indexing in those fields with [...] related fields [...] computer science, linguistics and cognitive sciences [...]" (p. vii). The present editors started to update the thesaurus to reflect "the current state of the field and to implement it for indexing the Society's publications for the ASIS&T Digital Library" (p. v). The draft 3rd edition is used to index a great part of the Society's four publications. This means that the 3`1 edition is, more than its predecessors, based on literary warrant as far as this warrant is reflected in ASIS&T publications. The Netherlands have a descriptor, but Romania or Portugal not. The Bliss Bibliographic Classification is mentioned, but the far more often used Russian Library Bibliographical Classification (BBK) is missing. The thesaurus is presented in three parts: 1. An alphabetical listing of all terms. Here one finds the preferred and non-preferred terms with their relations denoted in the customary form (SN, BT, NT, RT, USE and UF). The ordering is word-byword. 2. An hierarchical display of the terms. This display contains the preferred terms only. 3. A permuted display of all terms. Unlike the 2nd edition, this list contains the non-preferred terms too. The thesaurus is like its predecessors a faceted one. There are seven main facets: 1. People and organizations, 2. Actions, events, and processes, 3. Physical objects, 4. Theoretical concepts and influences on information, 5. Information, information delivery formats and channels, 6. Methods of study, 7. Geographic information. The first five facets are subdivided in subfacets, the last have just one subfacet each. In total there arc 18 subfacets, referred to as "top terms" in the language of the thesaurus. This structure is not very different from the structure of the second edition, although the number of subfacets and the terminology has changed. There is one new facet "geographic information" with one subfacet: "countries and regions". In this facet one can see very clearly see that the thesaurus is based on literary warrant: only relatively few countries arc mentioned. The facet "methods of study" is expanded strongly. Under each of the top terms additional concepts are presented in a hierarchical structure. The maximum depth of the hierarchy is nine, although most subfacets have no more than four or five levels. The record for the "bibliometrics" entry shows clearly the changes. The domain and the main structure have not changed, but narrower terms not previously mentioned are added."