Results 51 to 60 of about 83,689 (349)
Knowledge-Based Systems, 2011 The Resource Description Framework (RDF) is a semantic network data model that is used to create machine-understandable descriptions of the world and is the basis of the Semantic Web. This article discusses the application of RDF to the representation of computer software and virtual computing machines.
Marko A. Rodriguez, Joshua Shinavier
openaire +3 more sources
Review of refuse-derived fuel as a municipal solid waste treatment in developing Asian Countries: Current conditions and challenges [PDF]
BIO Web of ConferencesCountries are required to rely on the most cost-effective Waste-to-Energy (WTE) technique. Consequently, utilizing municipal solid waste (MSW) as an alternative fuel (AF), such as refuse-derived fuels (RDF), is favored.
Zaman Badrus +5 more
doaj +1 more source
, 2020 Update RDF* mode: Eliminate PG mode, rdfstar is not boolean valued. Change CLI from --rdf-star to --rdfstar. Update RDF* spec reference. Allow the CLI repository to be set per command. (Required for N3 reasoning).
Chris Beer +29 more
core +1 more source
Mapping Object-Oriented Database Models Into RDF(S)
IEEE Access, 2018 Resource description framework RDF and RDF schema (collectively called RDF(S)) are the normative languages to describe the Web resource information. How to construct RDF(S) from the existing data sources is becoming an important research issue.
Qiang Tong
doaj +1 more source
Resource Description Framework (RDF)
, 2009 The Resource Description Framework (RDF) is the standard knowledge representation language for the Semantic Web, an evolution of the World Wide Web that aims to provide a well-founded infrastructure for publishing, sharing and querying structured data ...
Nicholas Gibbins, N. Shadbolt
semanticscholar +1 more source
Estimating the Cardinality of Conjunctive Queries over RDF Data Using Graph Summarisation [PDF]
The Web Conference, 2018 Estimating the cardinality (i.e., the number of answers) of conjunctive queries is particularly difficult in RDF systems: queries over RDF data are navigational and thus tend to involve many joins.
Giorgio Stefanoni +2 more
semanticscholar +1 more source
Incomplete Information in RDF [PDF]
, 2013 We extend RDF with the ability to represent property values that exist, but are unknown or partially known, using constraints. Following ideas from the incomplete information literature, we develop a semantics for this extension of RDF, called RDFi, and study SPARQL query evaluation in this framework.
Charalampos Nikolaou, Manolis Koubarakis
openaire +4 more sources
Potential Utilization of RDF as an Alternative Fuel to be Used in Cement Industry in Jordan
Sustainability, 2019 This experimental research aimed to examine potential production and utilization of RDF derived from mixed municipal solid waste using bio-drying technology to be used as a substitute fuel for the traditional fuel currently used in cement plants in ...
S. Hemidat +5 more
semanticscholar +1 more source
Extended RDF: Computability and Complexity Issues [PDF]
, 2015 ERDF stable model semantics is a recently proposed semantics for ERDF ontologies and a faithful extension of RDFS semantics on RDF graphs. In this paper, we elaborate on the computability and complexity issues of the ERDF stable model semantics. Based
Analyti, Anastasia +3 more
core +1 more source
, 2022 Improve documentation of URI#pname and URI#qname when using the prefixes keyword argument. (Fixes #73). Add RDF::Vocabulary.__prefix__= to set the prefix to use for a given vocabulary. (fixes #431).
Chris Beer +29 more
core +1 more source