Results 111 to 120 of about 25,159 (260)
Describing Geospatial Assets in the Web of Data: A Metadata Management Scenario
ISPRS International Journal of Geo-Information, 2016 Metadata management is an essential enabling factor for geospatial assets because discovery, retrieval, and actual usage of the latter are tightly bound to the quality of these descriptions. Unfortunately, the multi-faceted landscape of metadata formats,
Cristiano Fugazza +5 more
doaj +1 more source
ERDS: Emerging Risks Detection Support : 2007 project report [PDF]
, 2008 Rapport over het detecteren van risico's met de veiligheid van voeding. Aan de hand van het melamineschandaal wordt gekeken hoe in een vroegtijdig stadium risico's onderkend kunnen ...
Broekstra, J., Hulzebos, J.L.
core +1 more source
Expressiveness of SHACL Features and Extensions for Full Equality and Disjointness Tests [PDF]
Logical Methods in Computer ScienceSHACL is a W3C-proposed schema language for expressing structural constraints on RDF graphs. Recent work on formalizing this language has revealed a striking relationship to description logics.
Bart Bogaerts +2 more
doaj +1 more source
An Alternative to RDF-Based Languages for the Representation and Processing of Ontologies in the Semantic Web [PDF]
arXiv, 2003 This paper describes an approach to the representation and processing of ontologies in the Semantic Web, based on the ICMAUS theory of computation and AI. This approach has strengths that complement those of languages based on the Resource Description Framework (RDF) such as RDF Schema and DAML+OIL.
arxiv
Software: Practice and Experience, Volume 55, Issue 6, Page 1071-1085, June 2025.Background Mining logic rules from structured knowledge bases is the basis of knowledge engineering. Due to the NP‐hardness of the rule mining problem, logic rules cannot be efficiently induced from knowledge bases, especially large‐scale ones.
Ruoyu Wang +3 more
wiley +1 more source
Data mapping process to handle semantic data problem on student grading system
IJAIN (International Journal of Advances in Intelligent Informatics), 2016 Many applications are developed on education domain. Information and data for each application are stored in distributed locations with different data representations on each database.
Arda Yunianta +5 more
doaj +1 more source
A Principled Approach to Bridging the Gap between Graph Data and their Schemas [PDF]
arXiv, 2013 Although RDF graphs have schema information associated with them, in practice it is very common to find cases in which data do not fully conform to their schema. A prominent example of this is DBpedia, which is RDF data extracted from Wikipedia, a publicly editable source of information.
arxiv
Design and implementation of a filter engine for semantic web documents [PDF]
, 2005 This report describes our project that addresses the challenge of changes in the semantic web. Some studies have already been done for the so-called adaptive semantic web, such as applying inferring rules.
Hinze, Annika, Kozuka, Takanori
core +1 more source
Advanced Materials, Volume 37, Issue 18, May 5, 2025.The CeO2‐x‐suspension electrolyte is initially proposed to regulate the Zn[(H2O)6]2+ solvation structure and alters the inner Helmholtz plane to accelerate Zn[(H2O)6]2+ desolvation, achieving a homogenized electric field and uniform ion flux kinetics.
Jing Dong +13 more
wiley +1 more source
A RDF-based Data Integration Framework [PDF]
arXiv, 2012 Data integration is one of the main problems in distributed data sources. An approach is to provide an integrated mediated schema for various data sources. This research work aims at developing a framework for defining an integrated schema and querying on it.
arxiv