Library Cataloging
Dublin Core
A new version - 0.2(beta)- of Dublin Core Services/Describethis has been published. This new version, as main feature, brings us an automatic generator of keywords: DCS incorporates now a dictionary of 5300 words in 11 different languages, included Catalan, Portuguese, Russian, Arabic, Italian, among others, that permits to recognize and generate keywords automatically. The system applies analitic algorithms to find the best terms that better describe a given resource. The new terms generated are added to the ones already included in the document, although these are marked visually to avoid confusions with the terms proposed by the own authors. In the case of the HTML documents that do not have included these type of metadata, the list of generated keywords can be used as a guide and a valid proposal for the publishers and authors of these contents.
-
Mapping Dublin Core Terms To The Prov-o Owl2 Ontology
Dublin Core to PROV Mapping, W3C Working Draft 12 March 2013 seeks comments. This document describes a partial mapping from Dublin Core Terms [DCTERMS] to the PROV-O OWL2 ontology [PROV-O]. A substantial number of terms in the Dublin Core vocabulary provide...
-
Role Properties For Dublin Core
The DCMI Usage Board, together with the Network Development and MARC Standards Office of the Library of Congress, have announced the availability of a sub-set of MARC Relator terms as role properties which refine the "agent" elements of Dublin Core (Creator,...
-
Metadata Software
Describethis is a metadata extraction and generation tool. It can convert most kinds of metadata found in documents (GeoTags, bibTex, EXIF, RDF, Creative Commons, etc) to valid Dublin Core elements and also generate keywords from the parsed content. It...
-
Dublin Core
The Dublin Core User Guide Committee has recently updated its Glossary which will be linked to the new User Guide. The Committee welcomes comments concerning the terms included prior to the glossary being formally loaded to the Dublin Core Web site. The...
-
Keywords
The Extractor is "software for automatically summarizing text, developed by the Interactive Information Group. Extractor takes a text file as input and generates a list of key words and a list of key sentences as output." What you get is a list of keywords....
Library Cataloging