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» Querying the Semantic Web with SWRL
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IJMSO
2008
94views more  IJMSO 2008»
13 years 7 months ago
Semantic retrieval and ranking of Semantic Web documents using free-form queries
: Recent advances in the Semantic Web research community actuated the experimentation with a variety of approaches concerning the retrieval of Semantic Web Documents (SWDs). Most a...
Vassilis Spiliopoulos, Konstantinos Kotis, George ...
SEMWEB
2011
Springer
12 years 10 months ago
Watson, more than a Semantic Web search engine
In this tool report, we present an overview of the Watson system, a Semantic Web search engine providing various functionalities not only to find and locate ontologies and semanti...
Mathieu d'Aquin, Enrico Motta
CAISE
2006
Springer
13 years 11 months ago
VisAVis: An Approach to an Intermediate Layer between Ontologies and Relational Database Contents
This paper introduces an approach to mapping relational database contents to ontologies. The current effort is motivated by the need of including into the Semantic Web volumes of w...
Nikolaos Konstantinou, Dimitrios-Emmanuel Spanos, ...
ACL
2009
13 years 5 months ago
Learning Semantic Categories from Clickthrough Logs
As the web grows larger, knowledge acquisition from the web has gained increasing attention. In this paper, we propose using web search clickthrough logs to learn semantic categor...
Mamoru Komachi, Shimpei Makimoto, Kei Uchiumi, Man...
ESWS
2007
Springer
14 years 1 months ago
An Architecture to Discover and Query Decentralized RDF Data
In this paper we describe a distributed architecture consisting of a combination of scripting tools that interact with each other in order to help to find and query decentralized ...
Uldis Bojars, Alexandre Passant, Frederick Giasson...