supporting civil-military information integration in military operations other than war paul smart,...
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Supporting Civil-Military Information Integration in Military Operations Other than War
Paul Smart, Alistair Russell and Nigel Shadbolt
http://sa.aktivespace.org/
AKTiveSA
• Part of DIF DTC initiative• Allied to the AKT initiative
• exploitation of AKT technologies
• Enhance situation awareness in MOOTW (humanitarian relief) operations
• Combine semantic technologies with advanced visualization capabilities• user interface is key element of
situation awareness• user interaction may be key
part of problem solving competence – ‘epistemic action’
Overview
• Humanitarian and disaster relief operations
• Afghanistan• Humanitarian events
• earthquake• dam failure
• Background military conflict • coalition operations against Taliban
insurgents • Why not Binni?
• actual events serve as context for knowledge acquisition
• exploitation of real-world resources• knowledge models as reusable
components• Scenario Development
• rapid prototyping with Google Earth client and KML
29/03/2002 12:00 30/03/2002 00:00
13:00 14:00 15:00 16:00 17:00 18:00 19:00 20:00 21:00 22:00 23:00
12:10Baghlan Earthquake
12:48Blackhawk Helicopter
Dispatched to Baghlan (RECCE)
13:12Earthquake Field Report
From RECCE15:10
Nimrod Reports Flooding
15:55Flood Field Report (RECCE)
16:48News Reports
of Crisis
17:28 - 20:00Relief Effort Planning
20:00 - 00:00Assembly of Relief Effort
15:24Dispatch of Blackhawk
Helicopter to Flood Zone (RECCE)
This phase of the relief effort involves the assimilation of available information for planning purposes.
This phase of the relief effort entails the sourcing of aid supplies and the coordination of the relief effort in terms of transport and logistics,
17:28Emergency Operations
Centre Established
18:00Dispatch of 12
Mechanized Brigade
Band Sultan Dam Scenario
• Multiple knowledge domains, e.g.• humanitarian aid• meteorology• military operations/equipment
• Knowledge capture (LWC/RSA)• military experts• public domain sources
• institutional web sites• SOP manuals• technical reports
• Knowledge representation• OWL DL ontologies• CLIPS rules
• Knowledge Web• delivered to UK forces in Afghanistan
Knowledge Acquisition & Modelling
Technology Components
• Knowledge Repository• Windows-based triplestore• semantic query interface• HTTP interface
• Symbol Generation Utility• NATO standard military symbols• alignment of symbol identification
codes with semantic-level representations
• Reasoning Subsystem• inference & decision support
services• performance issues!
• AKTiveSA TDS Client• 3D visualizations• semantic filters
Information Integration
Integrated Knowledge
Base
Local Ontologies
End User Applications
Information Sources
AKTiveSA TDS Client
System Evaluation
• Favourable feedback from military stakeholders• Visualization capabilities vs. knowledge processing• More work required for:
• content acquisition• decision support• predictive capabilities
• Situation awareness evaluation• human factors evaluation – University of Cardiff, UK• recommended user interface manipulations• are current conceptions of individual situation awareness
really applicable to coalition situations where the emphasis is on team situation awareness?
Future Work
• Mobile Capabilities• portable devices• mobile information access
• Resource classification• Content acquisition
• knowledge extraction from textual sources
• Artequakt
• Virtual Adviser• ‘conversational’ context for
information exchange• multi-model stimuli and dual task
performance• vocal alerts less obtrusive than
popups or visual ‘assistants’?• Rule execution
• inference engine optimization• more control of rule firing
Multi-Touch Capability
Summary
• Good infrastructure for further development• knowledge repository• symbol generation• scenario development and
visualization capabilities• suite of user interface
component• pluggable component
architecture• Key challenges
• real-time knowledge extraction
• decision support
• Funding for additional development
• Operational focus areas• humanitarian relief• information operations• humanitarian demining• EOD
• Requirements• input from subject matter
experts• decision support focus
areas• testing, evaluation &
feedback• actual scenarios and case
studies