Querying the Web of Data
Querying Semantic Web Data Sets by Using SPARQL
... Semantic Web is the extension of the World Wide Web that enables people to share content beyond the boundaries of applications and ...a web of data, or merely as a natural paradigm shift in ...
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EFFICIENT SEMANTIC WEB DATA QUERYING AND INTEGRATION USING FUZZY ONTOLOGY
... the data integration task and, on the other hand, a specific set of concepts and a terminology, dedicated to a given domain of ...RDF data warehouse with data tables which have been extracted from ...
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Enhancing Security Exchange Commission Data Sets Querying by Using Ontology Web Language
... Semantic Web is the extension of the World Wide Web that enables people to share content beyond the boundaries of applications and ...a web of data, or merely as a natural paradigm shift in ...
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The unprecedented availability of. Querying Heterogeneous Datasets on the Linked Data Web. Challenges, Approaches, and Trends
... distributed data. To query linked data on the Web today, users must first be aware of which exposed datasets potentially contain the data they want and what data model describes these ...
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QUERYING DATA IN WEB DATABASE USING AGGREGATE ESTIMATION WITH E-LEFT DEEP TREE ALGORITHM
... are data repositories ―hidden behind‖ only accessible through a restrictive web search ...a web interface range from a simple keyword- search textbox to a complex combination of textboxes, drop-down ...
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Semantic querying of relational data for clinical intelligence: a semantic web services-based approach
... expressive querying. However, many scenarios related to clinical data analysis do not require much flexibility for making data selections but can benefit from more inter- activity and visual analysis ...
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A DATA QUERYING AND MAPPING FRAMEWORK FOR LINKED DATA APPLICATIONS
... LOD web applications include ClioPatria and ...RDF data and both platforms provide a SPARQL ...storing, querying, serving, and serializing RDF ...
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High performance web services for querying gene and variant annotation
... To demonstrate their utility, we used MyVariant.info and MyGene.info to reimplement a typical analysis pipeline for interpreting exome sequencing results and identifying candidate genes for a rare Mendelian disease. In ...
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ρ-queries: Enabling Querying for Semantic Associations on the Semantic Web
... Semantic Web, the development of semantic query capabilities has become a pertinent research ...Semantic querying techniques will exploit the semantics of web content to provide superior results than ...
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On the semantics of TPF-QS towards publishing and querying RDF streams at web-scale
... Fig. 6 also shows a period of high bandwidth usage right after the initial peak for each query. The length of these periods varies strongly with each query. This period is the time that it takes for tpf-qs to synchronize ...
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Testing Semantic Web based Querying by Using Ontologies in Resource Description Format
... time data has been considered unimportant in designing ...massive data stored in software producers’ formats, having the main effect that data is understand only by dedicated ...
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A Learning Based Framework for Improving Querying on Web Interfaces of Curated Knowledge Bases
... Semantic Web applications as they provide facts and relationships that can be automatically understood by ...the data representation ...KBs, Web interfaces are built via SPARQL Endpoints. Currently, ...
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Rule based querying of distributed, heterogeneous data
... Java web service has been developed to make up the querying service; this is set out in the neuGRID design philosophy,andtheJESS[13]rule-enginewaschosen since it is fast and tightly coupled with ...
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Ontology-Based Querying with Bio2RDF’s Linked Open Data
... the Web Ontology Language (OWL) can be used to define the meaning of types and relations used in Linked ...individuals), data prop- erties (which have as value only literals) and individuals, the same ...
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Question Answering, Semantic Search and Data Service Querying
... Question Answering over semantic information has been proposed in recent years (McGuinness, 2004) as a natural consequence of the develop- ment of Semantic Web technologies. QA is in- deed agreed to be one of the ...
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Querying Provenance along with External Domain Data Using Prolog
... a Web service client to call the EBI Web service. The Domain Data Capturer calls the Web Service and converts the obtained XML into Prolog facts using the approach developed by Lima et ...This ...
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HowTo: Querying online Data
... Many users find it useful to have a web page created with links for all of their abstracts, leading to the actual PubMed page online. These pages can then be distributed to other people who have an interest in the ...
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NL Graphs: A hybrid approach toward interactively querying semantic data
... mantic web community to explore and query semantic ...semantic web search systems employ only one approach, thus be- ing unable to exploit the benefits of alternative ...
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Design and Implementation of Structured and Unstructured Data Querying System in Heterogeneous Environment
... and data management based on standard specifications of ...file-based data access and ...integration data and grids through the use of web ...OGSA-DAI data service, it invokes a ...
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Ontology based Semantic Querying of the Web using Protégé
... Protégé along with DL Query helps to create a consistent ontology and conduct reasoning based on the concepts and relationships from the domain knowledge. This paper explains the use of Protégé 4.0 to create OWL ontology ...
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