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  <pub:Article rdf:about="http://ebiquity.umbc.edu/paper/html/id/77/Semantic-Web-in-a-Pervasive-Context-Aware-Architecture">
    <rdfs:label><![CDATA[Semantic Web in a Pervasive Context-Aware Architecture]]></rdfs:label>
    <pub:title><![CDATA[Semantic Web in a Pervasive Context-Aware Architecture]]></pub:title>
    <pub:publishedOn rdf:datatype="&xsd;dateTime">2003-10-12T00:00:00-05:00</pub:publishedOn>
    <pub:abstract><![CDATA[This document describes a new approach that explores the
use of Semantic Web languages in building an architecture
for supporting context-aware systems. This new architecture
called Context Broker Architecture (CoBrA) differs
from other architectures in using theWeb Ontlogy Language
OWL for modeling ontologies of context and for supporting
context reasoning. Central to our architecture is a broker
agent that maintains a shared model of context for all computing
entities in the space and enforces the privacy policies
defined by the users. We also describe the use of CoBrA and
its associated ontologies in prototyping an intelligent meeting
room.]]></pub:abstract>
    <pub:pages><![CDATA[33-40]]></pub:pages>
    <pub:address><![CDATA[FR 6.2 Informatik IV, Postfach 151150 D-66041 Saarbrucken, Germany]]></pub:address>
    <pub:organization><![CDATA[AIMS]]></pub:organization>
    <pub:counter>4587</pub:counter>
    <pub:googleKey>MxezfEJQtQsJ</pub:googleKey>
    <pub:googleCitations>51</pub:googleCitations>
    <pub:tag><![CDATA[semantic web]]></pub:tag>
    <pub:tag><![CDATA[context-aware]]></pub:tag>
    <pub:tag><![CDATA[cobra]]></pub:tag>
    <pub:tag><![CDATA[ontology]]></pub:tag>
    <pub:tag><![CDATA[context]]></pub:tag>
    <pub:tag><![CDATA[pervasive computing]]></pub:tag>
    <pub:tag><![CDATA[ontology]]></pub:tag>
    <pub:journal><![CDATA[Artificial Intelligence in Mobile System 2003]]></pub:journal>
    <pub:publisher><![CDATA[Universitat des Saarlandes]]></pub:publisher>
    <pub:author>
       <rdf:List>
         <rdf:first><person:PhDAlumnus rdf:about="http://ebiquity.umbc.edu/person/html/Harry/Chen/"><person:name><![CDATA[Harry  Chen]]></person:name><rdfs:label><![CDATA[Harry  Chen]]></rdfs:label></person:PhDAlumnus></rdf:first>
         <rdf:rest>
           <rdf:List>
             <rdf:first><person:PrincipalFaculty rdf:about="http://ebiquity.umbc.edu/person/html/Tim/Finin/"><person:name><![CDATA[Tim  Finin]]></person:name><rdfs:label><![CDATA[Tim  Finin]]></rdfs:label></person:PrincipalFaculty></rdf:first>
             <rdf:rest>
               <rdf:List>
                 <rdf:first><person:PrincipalFaculty rdf:about="http://ebiquity.umbc.edu/person/html/Anupam/Joshi/"><person:name><![CDATA[Anupam  Joshi]]></person:name><rdfs:label><![CDATA[Anupam  Joshi]]></rdfs:label></person:PrincipalFaculty></rdf:first>
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    <pub:firstAuthor><person:PhDAlumnus rdf:about="http://ebiquity.umbc.edu/person/html/Harry/Chen/"><person:name><![CDATA[Harry  Chen]]></person:name><rdfs:label><![CDATA[Harry  Chen]]></rdfs:label></person:PhDAlumnus></pub:firstAuthor>
    <pub:editor>
       <rdf:List>
         <rdf:first><person:Collaborator rdf:about="http://ebiquity.umbc.edu/person/html/Antonio/Kruger/"><person:name><![CDATA[Antonio  Kruger]]></person:name><rdfs:label><![CDATA[Antonio  Kruger]]></rdfs:label></person:Collaborator></rdf:first>
         <rdf:rest>
           <rdf:List>
             <rdf:first><person:Collaborator rdf:about="http://ebiquity.umbc.edu/person/html/Rainer/Malaka/"><person:name><![CDATA[Rainer  Malaka]]></person:name><rdfs:label><![CDATA[Rainer  Malaka]]></rdfs:label></person:Collaborator></rdf:first>
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    <pub:relatedProject><project:PastProject rdf:about="http://ebiquity.umbc.edu/project/html/id/1/Context-Broker-Architecture-CoBrA-"><project:title><![CDATA[Context Broker Architecture (CoBrA)]]></project:title><rdfs:label><![CDATA[Context Broker Architecture (CoBrA)]]></rdfs:label></project:PastProject></pub:relatedProject>
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      <pub:softCopyFormat><![CDATA[PDF Document]]></pub:softCopyFormat>
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      <pub:softCopyFormat><![CDATA[Microsoft PowerPoint]]></pub:softCopyFormat>
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