Update Semantics for Interoperability among XML, RDF and RDB ⋆ A case study of Semantic Presence in CISCO’s Unified Presence Systems
Abstract. XSPARQL is a transformation and querying language that provides an integrated access over heterogeneous data sources on the fly. It is an extension of XQuery which supports a subset of SPARQL and SQL to provide unified access over XML, RDF and RDB formats. In practical applications, data i...
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ftciteseerx:oai:CiteSeerX.psu:10.1.1.408.9271 2023-05-15T16:01:53+02:00 Update Semantics for Interoperability among XML, RDF and RDB ⋆ A case study of Semantic Presence in CISCO’s Unified Presence Systems Muhammad Intizar Ali Nuno Lopes Owen Friel Ra Mileo The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.408.9271 http://nunolopes.org/publications/2013AliLFM-APWeb.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.408.9271 http://nunolopes.org/publications/2013AliLFM-APWeb.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://nunolopes.org/publications/2013AliLFM-APWeb.pdf XSPARQL SPARQL XQuery XMPP Updates DML text ftciteseerx 2016-01-08T03:11:22Z Abstract. XSPARQL is a transformation and querying language that provides an integrated access over heterogeneous data sources on the fly. It is an extension of XQuery which supports a subset of SPARQL and SQL to provide unified access over XML, RDF and RDB formats. In practical applications, data integration does not only require the integrated access over distributed heterogeneous data sources, but also the update of underlying data. XSPARQL in its present state is only a querying and transformation language, hence lacking the update facility. In this paper, we propose an extension of the XSPARQL language with update facility. We present the syntax and semantics for this extension, and we use the real world scenario of semantic presence in CISCO’s Unified Presence Systems to demonstrate the requirement of update facility. Preliminary evaluation of the XSPARQL Update Facility is also presented. Text DML Unknown |
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XSPARQL SPARQL XQuery XMPP Updates DML |
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XSPARQL SPARQL XQuery XMPP Updates DML Muhammad Intizar Ali Nuno Lopes Owen Friel Ra Mileo Update Semantics for Interoperability among XML, RDF and RDB ⋆ A case study of Semantic Presence in CISCO’s Unified Presence Systems |
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XSPARQL SPARQL XQuery XMPP Updates DML |
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Abstract. XSPARQL is a transformation and querying language that provides an integrated access over heterogeneous data sources on the fly. It is an extension of XQuery which supports a subset of SPARQL and SQL to provide unified access over XML, RDF and RDB formats. In practical applications, data integration does not only require the integrated access over distributed heterogeneous data sources, but also the update of underlying data. XSPARQL in its present state is only a querying and transformation language, hence lacking the update facility. In this paper, we propose an extension of the XSPARQL language with update facility. We present the syntax and semantics for this extension, and we use the real world scenario of semantic presence in CISCO’s Unified Presence Systems to demonstrate the requirement of update facility. Preliminary evaluation of the XSPARQL Update Facility is also presented. |
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The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Muhammad Intizar Ali Nuno Lopes Owen Friel Ra Mileo |
author_facet |
Muhammad Intizar Ali Nuno Lopes Owen Friel Ra Mileo |
author_sort |
Muhammad Intizar Ali |
title |
Update Semantics for Interoperability among XML, RDF and RDB ⋆ A case study of Semantic Presence in CISCO’s Unified Presence Systems |
title_short |
Update Semantics for Interoperability among XML, RDF and RDB ⋆ A case study of Semantic Presence in CISCO’s Unified Presence Systems |
title_full |
Update Semantics for Interoperability among XML, RDF and RDB ⋆ A case study of Semantic Presence in CISCO’s Unified Presence Systems |
title_fullStr |
Update Semantics for Interoperability among XML, RDF and RDB ⋆ A case study of Semantic Presence in CISCO’s Unified Presence Systems |
title_full_unstemmed |
Update Semantics for Interoperability among XML, RDF and RDB ⋆ A case study of Semantic Presence in CISCO’s Unified Presence Systems |
title_sort |
update semantics for interoperability among xml, rdf and rdb ⋆ a case study of semantic presence in cisco’s unified presence systems |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.408.9271 http://nunolopes.org/publications/2013AliLFM-APWeb.pdf |
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http://nunolopes.org/publications/2013AliLFM-APWeb.pdf |
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http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.408.9271 http://nunolopes.org/publications/2013AliLFM-APWeb.pdf |
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Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
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