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User Prompts for TRUSTS Mobile App Demonstration (AAMAS 2013)
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User Prompts for TRUSTS Mobile App Demonstration (AAMAS 2013)

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Slide deck of user prompts for the TRUSTS Mobile App demonstration at the AAMAS 2013 conference.

Slide deck of user prompts for the TRUSTS Mobile App demonstration at the AAMAS 2013 conference.

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User Prompts for TRUSTS Mobile App Demonstration (AAMAS 2013) Presentation Transcript

  • 1. THE TRUSTS SYSTEMTactical Randomizations for Urban Security inTransit Systems and its Mobile AppSubmission 25
  • 2. THE TRUSTS SYSTEMPart 1: An Overview of the TRUSTS SystemSubmission 25
  • 3. Setting: Proof of Payment Transit Systems
  • 4. Motivation: Fare Evasion in L.A. Metro
  • 5. The Stackelberg Games Model
  • 6. Modeling the Transit Patrolling Problem
  • 7. The TRUSTS ApproachReduced Transit System Transition Graph
  • 8. TRUSTS-Generated SchedulesOptimized Patrol Strategy
  • 9. TRUSTS and The METRO App
  • 10. The METRO AppSchedule View Reporting View Summary View
  • 11. The METRO App: Schedule View
  • 12. The METRO App: Reporting View
  • 13. The METRO App: Summary View
  • 14. THE TRUSTS SYSTEMPart 2: Interactive SimulationSubmission 25
  • 15. SetupTRUSTS The METRO AppSimulation Display Monitor
  • 16. Start of the Shift• Launch the app intothe Schedule View tosee the TRUSTS-generated patrolschedule
  • 17. Current Patrol Action: Station Check
  • 18. Patrol Event Occurrence• No violations found!
  • 19. Patrol Officer Response• Prepare for next patrolaction
  • 20. Current Patrol Action: Metro Check
  • 21. Patrol Event Occurrence• Four inspectedpassengers have validtickets
  • 22. Patrol Officer Response• Use Reporting View toreport four passedpassenger checks inthis shift segment
  • 23. Patrol Event Occurrence• Fare evader caught!
  • 24. Patrol Officer Response• Use Reporting View toreport one violationissued in this shiftsegment• Prepare for next patrolaction
  • 25. Current Patrol Action: Station Check
  • 26. Patrol Event Occurrence• An arrest was made!
  • 27. Patrol Officer Response• Use Reporting View toreport one arrest in thisshift segment
  • 28. Patrol Event Occurrence• The arrest caused thepatrol officer to missthe next patrol action!
  • 29. Patrol Event Response• Update the location tothe current station
  • 30. Patrol Event Response• Select the currentstation
  • 31. Metro App Response• Current location isupdated• A new schedule isgenerated from theTRUSTS-generatedstrategy• The officer cancontinue their shift withthe new schedule
  • 32. End of the Shift• The officer submitstheir shift data report
  • 33. THE TRUSTS SYSTEMPart 3: Real-World System DeploymentSubmission 25
  • 34. Robust Deployment in theL.A. Metro System•  Successful in L.A. Metro System simulation and trialtesting•  Deter fare evasion and crime•  Maximize transit system revenue•  Valuable data collection for analysis by TRUSTSresearch team and L.A. Police Department•  Efficient violation data reporting for LAPD officers
  • 35. THE TRUSTS SYSTEMThank you!Submission 25