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<!--
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 <channel rdf:about="http://ebiquity.umbc.edu/events/select/series/html/4/eBiquity-meeting-Fall-2004">
  <cc:license rdf:resource="http://creativecommons.org/licenses/by/2.0/" />
  <title><![CDATA[eBiquity meeting Fall 2004]]></title>
  <link><![CDATA[http://ebiquity.umbc.edu/events/select/series/html/4/eBiquity-meeting-Fall-2004]]></link>
  <description><![CDATA[Weekly meeting of the ebiquity group]]></description>
  <items>
    <rdf:Seq>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/103/RDF-Access-Policy-RAP-Implementation-Presentation"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/79/Rei-in-Task-Computing"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/76/RAP-RDF-Access-control-Policies-"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/64/Modeling-and-using-trust-and-provenance-in-the-Semantic-Web"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/62/2WEAR-and-Pervasive-Storage-Management"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/60/Modeling-Context-and-Services-for-a-Context-Aware-System-CREDO-"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/59/Realizing-Adaptive-Business-Objects-through-BPEL"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/56/Sashi-Presentation-ebiquity-meeting-08-Sep-2004-"/>
      <rdf:li resource="http://ebiquity.umbc.edu/event/html/id/55/SweetRules"/>
    </rdf:Seq>
  </items>
 </channel>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/103/RDF-Access-Policy-RAP-Implementation-Presentation">
  <title><![CDATA[RDF Access Policy (RAP) Implementation Presentation]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/103/RDF-Access-Policy-RAP-Implementation-Presentation</link>
  <description><![CDATA[Resource Description Format (RDF) stores have formed an essential
part of many semantic web applications. Current RDF store
systems have primarily focused on efficiently storing and querying
large numbers of triples. Little attention has been given to
how triples would be updated and maintained or how access to
store can be controlled.
Tomorrow we will be taking about "RAP : rdf access control policies",
Rap is prototype built using JENA rule based engine to provide access
control usi...]]></description>
  <dc:date>2005-05-11</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/79/Rei-in-Task-Computing">
  <title><![CDATA[Rei  in Task Computing]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/79/Rei-in-Task-Computing</link>
  <description><![CDATA[I will be presenting my work at Fujitsu on the Task Computing
project. I tried building a security architecture for Web Services using
REI as a policy engine]]></description>
  <dc:date>2005-02-16</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/76/RAP-RDF-Access-control-Policies-">
  <title><![CDATA[RAP: RDF Access-control Policies.]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/76/RAP-RDF-Access-control-Policies-</link>
  <description><![CDATA[RAP looks at solving the problem of defining and implementing Access Control for a RDF store. The work involves expressing these controls using and implement a prototype.

The basic RAP framework will allow an agent (person or program) to perform various actions inserting, deleting, searching on a RDF store and the policy is used to decide if the action is permitted or prohibited.

Some of the aspects to be dogged are, how to represent the policies (REI, N3, Prolog  ... etc), what level o...]]></description>
  <dc:date>2005-02-02</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/64/Modeling-and-using-trust-and-provenance-in-the-Semantic-Web">
  <title><![CDATA[Modeling and using trust and provenance in the Semantic Web]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/64/Modeling-and-using-trust-and-provenance-in-the-Semantic-Web</link>
  <description><![CDATA[This is Li Ding' proposal preview, and some parts are not finished yet. This proposal shows how to model trust and provenance to make the semantic web a useful real world knowledge base. It first positions trust and provenance in the big picture of semantic web research. Then some important reasearch problems along this line are listed with preliminary work.]]></description>
  <dc:date>2004-10-20</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/62/2WEAR-and-Pervasive-Storage-Management">
  <title><![CDATA[2WEAR and Pervasive Storage Management]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/62/2WEAR-and-Pervasive-Storage-Management</link>
  <description><![CDATA[The 2WEAR platform is a versatile personal system comprising wearable 
and portable devices communicating via short-range radio. The system 
can be composed in an ad-hoc fashion, by bringing individual devices in 
proximity with each other. As a consequence it is possible for the user 
to build the desired system for a given task in a straightforward way, 
via physical movement and without issuing any explicit configuration 
commands. In this setting, a multitude of issues arise. This ...]]></description>
  <dc:date>2004-09-29</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/60/Modeling-Context-and-Services-for-a-Context-Aware-System-CREDO-">
  <title><![CDATA[Modeling Context and Services for a Context Aware System(CREDO).]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/60/Modeling-Context-and-Services-for-a-Context-Aware-System-CREDO-</link>
  <description><![CDATA[CREDO is a context aware architecture  which is built on a subscription based paradigm. Credo supports both SIP (session initiation protocol) as well as HTTP. This system compromises of Context providers and Context Consumers, the consumers need to discover these services and subscribe to them giving restriction on when they should be notified.We modeled these services using OWL-S and extended OWL-S to allow subscription with restriction specified in SWRL or Joshua Rules.
We also added a SIP...]]></description>
  <dc:date>2004-09-22</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/59/Realizing-Adaptive-Business-Objects-through-BPEL">
  <title><![CDATA[Realizing Adaptive Business Objects through BPEL]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/59/Realizing-Adaptive-Business-Objects-through-BPEL</link>
  <description><![CDATA[Adaptive Business Objects (ABO) is a solution composition architecture for modeling e-Business applications and is part of IBM�s On Demand Initiative. It seamless integrates people, processes and information in a way that eases development and maintenance of Business Transformation Solutions (e-Transformation). Business Process Execution Language for Web Services (BPEL4WS/BPEL) is an industry wide effort for web service composition and promises to be the enabler of Service Oriented Architec...]]></description>
  <dc:date>2004-09-15</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/56/Sashi-Presentation-ebiquity-meeting-08-Sep-2004-">
  <title><![CDATA[Sashi Presentation (ebiquity meeting 08 Sep 2004)]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/56/Sashi-Presentation-ebiquity-meeting-08-Sep-2004-</link>
  <description><![CDATA[Shashi will talk about
the work he is doing to develop translators and execution
environments for RuleML and SWRL.]]></description>
  <dc:date>2004-09-08</dc:date>
 </item>
 <item rdf:about="http://ebiquity.umbc.edu/event/html/id/55/SweetRules">
  <title><![CDATA[SweetRules]]></title>
  <link>http://ebiquity.umbc.edu/event/html/id/55/SweetRules</link>
  <description><![CDATA[Shashi
Ganjugunte will talk about his work in the SweetRules Project with Dr. Benjamin Grosof]]></description>
  <dc:date>2004-09-08</dc:date>
 </item>
</rdf:RDF>
