Transcript AIAI Presentation

CoSAR-TS
Coalition Search and Rescue
Task Support
Demo – 2003-05-07
DARPA DAML Program
AIAI/IHMC
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
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Binni SAR Scenario
SAR Joint Publications
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
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Domain & Policy Management Tools
CoABS Grid Manager
KAoS Policy Admin. Tool (KPAT)
Task Support Tools
Activity Editor
Process Panel
Domain Editor
Messenger
I-Space
CoSAR-TS Demo Architecture
DAML CoSAR-TS Ontology
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
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DAML-S
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
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KAoS DAML Policy Fragment
<rdfs:Class rdf:ID='policy-6ef00f45-00f4-0000-8000-0000deadbeefAction' daml:label='coginst_ActionClassName'>
<daml:subClassOf rdf:resource='http://ontology.coginst.uwf.edu/CoSAR-TS/RescueResources.daml#ReturnResultQueryRescueResourcesAction'/>
<daml:subClassOf>
<daml:Restriction rdf:ID='policy-6ef00f45-00f4-0000-8000-0000deadbeefActorRestriction0'>
<daml:onProperty rdf:resource='http://ontology.coginst.uwf.edu/Action.daml#performedBy'/>
<daml:toClass rdf:resource='#MembersOfDomainBinni'/>
</daml:Restriction>
</daml:subClassOf>
<daml:subClassOf>
<daml:Restriction rdf:ID='policy-6ef00f45-00f4-0000-8000-0000deadbeefTargetRestriction0'>
<daml:onProperty>
<daml:ObjectProperty rdf:about='http://ontology.coginst.uwf.edu/CoSAR-TS/RescueResources.daml#hasHomeCountry'/>
</daml:onProperty>
<daml:toClass rdf:resource='#policy-6ef00f45-00f4-0000-8000-0000deadbeefTargetInstances0'/>
</daml:Restriction>
</daml:subClassOf>
<daml:subClassOf>
<daml:Restriction rdf:ID='policy-6ef00f45-00f4-0000-8000-0000deadbeefTargetRestriction1'>
<daml:onProperty>
<daml:ObjectProperty rdf:about='http://ontology.coginst.uwf.edu/CoSAR-TS/RescueResources.daml#hasRescueDestination'/>
</daml:onProperty>
<daml:toClass>
<rdfs:Class rdf:about='#policy-6ef00f45-00f4-0000-8000-0000deadbeefTargetInstances1'/>
</daml:toClass>
</daml:Restriction>
</daml:subClassOf>
</rdfs:Class>
<RDFNsId1:NegAuthorizationPolicy rdf:ID='policy-6ef00f45-00f4-0000-8000-0000deadbeef'
RDFNsId1:hasName='CoSAR-TS1'
RDFNsId1:hasPriority='1'
RDFNsId1:hasUpdateTimeStamp='1049833307991'>
<RDFNsId1:controls rdf:resource='#policy-6ef00f45-00f4-0000-8000-0000deadbeefAction'/>
</RDFNsId1:NegAuthorizationPolicy>
</rdf:RDF>
KAoS DAML Policy Example
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Example defines negative authorization for CMU
Matchmaker to return Gao Rescue Resources if the
destination hospital is in Arabello
Why not just manage policies within the Matchmaker
DAML-S descriptions themselves?
– Perspective independence: For various reasons, either the MM
service, the Coalition, or Gao may be motivated to define and manage
such a policy
– Confidentiality: It may be in the defining party’s interest not to
disclose the policy to the other parties
– Resource management independence: The policy will need to be
enforced by some component that belongs to the defining party, not
necessarily to the subject or target of the policy
– Redundancy: The independence of the policy reasoning mechanisms
provides a check against buggy, malicious, or poorly-designed code
in the agents and services
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
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Demonstration
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
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Achievements to Date
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Initial Coalition SAR scenario defined
SONAT ENP data base extended with Binni data
Direct DAML file processing from I-X to SONAT via HP
JENA Toolkit
SOAP Access to SAR Resources from KAoS and I-X via
Katia Sycara’s CMU MatchMaker and MM client code
I-X linked to Norman Sadeh’s CMU context-aware
Notification Agent for personalised notifications
KAoS policy-governed access to SAR Resources
Initial demonstration framework with CoSAR and US-SAR
I-X Panels and 2 Information Access Agents
Integration of BBN OpenMap with I-X Process Panels
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
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Further Information
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http://www.aiai.ed.ac.uk/project/cosar-ts/
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http://www.coginst.uwf.edu/kaos/
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http://i-x.info
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http://binni.org
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
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Additional Details
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Extra Slides
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
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Binni SAR Scenario
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
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CoSAR-TS Demo Architecture
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
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CoABS Grid
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
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KAoS Policy Admin. Tool (KPAT)
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
18
KAoS Policy Admin. Tool (KPAT)
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
19
I-X Process Panels
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
20
I-X Process Panels
Artificial Intelligence Applications Institute, University of Edinburgh
Institute for Human & Machine Cognition, University of West Florida
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CoABS Grid
KAoS Policy Admin. Tool
I-X Process Panels