S. Decker, D. Brickley, J. Saarela, and J. Angele: A Query and Inference Service for RDF. In Proceedings of the W3C Query Languages Workshop (QL-  Home/Search   Document Not in Database   Summary   Related Articles   Check

....such as Boolean expressions and some axioms. Further extensions to those languages have been devised. For example, Triple 16 is a recent development of an Open Source Query and Inference Language and Engine for Semi Structured Data (RDF and DAML OIL) The language is a successor to SiLRI [6], a simple logic based RDF interpreter. Triple has been proposed as a new RDF query and inference language, which provides full support for resources and their namespaces, models represented with sets of RDF triples, reification, RDF data transformation, and an expressive rule language for RDF. ....

S. Decker, D. Brickley, J. Saarela, and J. Angele: A Query and Inference Service for RDF. In Proceedings of the W3C Query Languages Workshop (QL-

....metadata creation and maintenance cost. Having to state every single assertion of metadata explicitly leads to a large metadata creation and maintenance overhead. So tools and techniques are necessary that help to reduce the amount of explictly stated metadata by infering further implicit metadata [Decker 1998]. Implicit metadata can be derived from already known metadata by using general background knowledge, as stated in Ontologies. To exploit axioms defined in ontologies for available metadata, an automated agent needs to have reasoning capabilities. The properties of these reasoning capabilities ....

S Decker, D. Brickley, J. Saarela, and J. Angele: A Query and Inference Service for RDF. In: Proceedings of the W3C Query Languages Workshop (QL'98), http://www.w3.org/TandS/QL/QL98/pp.html, 1998.

....internal structure of this document. The info engine of Onto2broker can deal with RDF descriptions. We make use of the RDF Parser SiRPAC that translates RDF descriptions into triples that can directly be put into our database. More details on how our inference engine works with RDF are given in [Decker et al. 1998]. The inference engine of On2broker specialized for RDF is called SiLRI (Simple Logic based RDF Interpreter) Actually, On2broker is the first inference engine for RDF. 1 Fourth, another interesting possibility is the increased use of the eXtensible Markup language XML. In many cases, the tags ....

S. Decker, D. Brickley, J. Saarela, and J. Angele: A Query and Inference Service for RDF. In Proceedings of the W3C Query Language Workshop (QL-98), Boston, MA, December 3-4, 1998.

....structure of this document. The info engine of Onto2broker can deal with RDF descriptions. We make use of the RDF Parser SiRPAC 1 that translates RDF descriptions into triples that can directly be put into our database. More details on how our inference engine works with RDF are given in [Decker et al. 1998]. The inference engine of On2broker specialized for RDF is called SiLRI (Simple Logic based RDF Interpreter) and available via http: www.w3.org RDF Implementations SiRPAC Validation.html. Fourth, another interesting possibility is the increased 1. http: www.w3.org RDF Implementations SiRPAC ....

S. Decker, D. Brickley, J. Saarela, and J. Angele: A Query and Inference Service for RDF. In Proceedings of the W3C Query Language Workshop (QL-98), Boston, MA, December 3-4, 1998.

No context found.

S. Decker, D. Brickley, J. Saarela, J. Angele: A Query and Inference Service for RDF. QL'98 - The Query Languages Workshop. 1998.

Online articles have much greater impact   More about CiteSeer.IST   Add search form to your site   Submit documents   Feedback  

CiteSeer.IST - Copyright Penn State and NEC