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Information integration via an end-to-end distributed semantic web system

TLDR
The ISENS prototype system as discussed by the authors was designed, implemented, and tested (on a small scale) to address the problem of distributed information integration in Semantic Web systems, and discussed some system limitations and future ISENS development to resolve them.
Abstract
A distributed, end-to-end information integration system that is based on the Semantic Web architecture is of considerable interest to both commercial and government organizations. However, there are a number of challenges that have to be resolved to build such a system given the currently available Semantic Web technologies. We describe here the ISENS prototype system we designed, implemented, and tested (on a small scale) to address this problem. We discuss certain system limitations (some coming from underlying technologies used) and future ISENS development to resolve them and to enable an extended set of capabilities.

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Citations
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What Have Innsbruck and Leipzig in Common? Extracting Semantics from Wiki Content

TL;DR: This article presents a method for revealing structured content by extracting information from template instances, and suggests ways to efficiently query the vast amount of extracted information, leading to astonishing query answering possibilities.
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Unlocking the potential of public sector information with semantic web technology

TL;DR: The aim was to show to government how they can adopt Semantic Web technology for the dissemination, sharing and use of its data.
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ROO: involving domain experts in authoring OWL ontologies

TL;DR: This demonstration presents ROO, a tool that facilitates domain experts' definition of ontologies in OWL by allowing them to author the ontology in a controlled natural language called Rabbit, and the quality of the resultant ontologies.
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Supporting domain experts to construct conceptual ontologies: A holistic approach

TL;DR: A novel, holistic approach to facilitate the involvements of domain experts in the ontology authoring process is presented here, which integrates an ontology construction methodology, the use of a controlled natural language, and appropriate tool support.
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Understanding Semantic Web Applications

TL;DR: This paper is a review of application papers published in Semantic Web conferences and analyzed semantic web applications published in the semantic web conferences and classified them based on ontological engineering.
References
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Book ChapterDOI

Sesame: A Generic Architecture for Storing and Querying RDF and RDF Schema

TL;DR: This work presents an overview of Sesame, an architecture for efficient storage and expressive querying of large quantities of metadata in RDF and RDF Schema, and its implementation and the first experiences with this implementation.
Journal ArticleDOI

Information integration using logical views

TL;DR: The formal basis of information-integration techniques, which are closely related to containment algorithms for conjunctive queries and/or Datalog programs, are reviewed.
BookDOI

The Semantic Web — ISWC 2002

TL;DR: A full-fledged Web Service Modeling Framework (WSMF) is defined that provides the appropriate conceptual model for developing and describing web services and their composition and is based on the following principle: maximal de-coupling complemented by scalable mediation service.
Book ChapterDOI

Applying KAoS services to ensure policy compliance for semantic web services workflow composition and enactment

TL;DR: The experience in applying KAoS services to ensure policy compliance for Semantic Web Services workflow composition and enactment is described and how this work has uncovered requirements for increasing the expressivity of policy beyond what can be done with description logic is described.
Book ChapterDOI

Adding Structure to Unstructured Data

TL;DR: It is proposed that both data and schema be represented as edge-labeled graphs and notions of conformance between a graph database and a graph schema are developed and it is shown that there is a natural and efficiently computable ordering on graph schemas.
Trending Questions (1)
What distributed information system?

A distributed, end-to-end information integration system that is based on the Semantic Web architecture is of considerable interest to both commercial and government organizations.