Asio semantic bridge for relational databases pdf

- 1 - Automapper: Relational Database Semantic Translation using OWL and SWRL Matthew Fisher and Mike Dean Abstract — General purpose query interfaces to relational databases can expose vast amounts of content to the Semantic Web. In this paper, we discuss Automapper, a tool that automatically generates data source and mapping ontologies using 5 Standards play an essential role • The Semantic Web can work because it relies on standards that the community adheres to • the essence of the Semantic Web is that one can integrate data from different places using the same, ie, standard representation • W3C has always been one of the major players in A Framework To Convert Relational Database To Ontology For Knowledge Database In Semantic Web Vishal Jain, Dr. Mayank Singh ABSTRACT: Now days, a large amount of data is available on the internet have been a few attempts to make relational databases semantically searchable using SPARQL. These include Free University of Berlin's D2RQ. 1. and BBN's Semantic Bridge for Relational Databases (SBRD) 2. Both allow SPARQL queries to be posed to a relational database, but how do they hold up against the W3C RDF Data Access Working An Introduction to Relational Database Theory 11 Preface Chapter 1, Introduction, is based on my first lecture and gives a broad overview of what a database is, what a relational database is, what a database management system (DBMS) is, what a DBMS is expected to do, and how a relational DBMS does those things. A Semantic Mapping System for Bridging the Gap between Relational Database and Semantic Web Linhua Zhou School of Computer Science, Zhejiang University, CN zlhyjy@zju.edu.cn legacy relational databases with semantic web ontologies, Concept of normalization and the most common normal forms. Originally developed by E.F. Codd in 1970. He then wrote a paper in 1972 on "Further Normalization of the Data Base Relational Model". Normal forms reduce the amount of redundancy and inconsistent dependency within databases. Codd proposed three normal forms and through the Constructing ontologies from relational databases is an active research topic in the Semantic Web domain. While conceptual mapping rules/principles of relational databases and ontology structures are being proposed, several software modules or plug-ins are being developed to enable the automatic conversion of Semantic query in a relational database using a local ontology construction Authors: Saeed M relational database using a local ontology construction. S Afr J Sci. 2012;108(11/12), the Web is stored in relational databases and such databases cannot be used by the Semantic Web. Relational Use of OWL and SWRL for Semantic Relational Database Translation Matthew Fisher, Mike Dean, Greg Joiner BBN Technologies, 1300 N. 17th Street, Suite 400, Arlington, VA 22209 {mfisher, mdean, gjoiner}@bbn.com Abstract. General purpose query interfaces to relational databases can expose vast amounts of content to the Semantic Web. Semantic Bridge for Relational Databases One instance of a Semantic Bridge is the Semantic Bridge for Relational Databases (SBRD). This component is de-signed to connect to a relational database and present its contents according to a data source ontology. This im-plies defining a mapping between the data source ontology Semantic Bridge for Relational Databases One instance of a Semantic Bridge is the Sem