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Transforming the Future: Innovations in Planning and Scheduling for Complex Operations

This presentation explores cutting-edge innovations in planning and scheduling systems that are revolutionizing various operational domains, including airlift missions and Earth observation. Highlighting systems developed by teams from prestigious institutions like DARPA, Carnegie Mellon, and the University of Granada, we delve into intelligent cognitive orthotic systems, autonomous spacecraft planning, and mixed-initiative systems. Specific case studies, including the AMC Allocator for the US Airforce and the EO-1 program, showcase the tremendous potential for efficiency and flexibility in resource management and mission execution.

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Transforming the Future: Innovations in Planning and Scheduling for Complex Operations

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Presentation Transcript

  1. How is Planning & Scheduling Changing the World?

  2. Activity Info Plan Updates Plan Manager Client Modeler Sensor Data Inferred Activity Client Model Client Plan Activity Info Client Model Info Intelligent Reminder Generator Reminders Preferences Autominder: An Intelligent Cognitive Orthotic System A brief word on the State of the Practice PI: Martha Pollack

  3. Daily automatic selection and scheduling of complex observations: mono or stereo, ground targets or areas. Fair sharing of the use of the satellite between several owner entities Pléiades:Earth Observation Satellite Management Jean Michel Lachiver, CNES Michel Lemaître, Gérard Verfaillie, ONERA Toulouse, France

  4. Problem: Day-to-day allocation of aircraft & crews to airlift/tanker missions Characteristics Large scale: 1,000s of missions; 100s of assets Continuous, dynamic stream of mission requirements Core Technology: Incremental, constraint-based search Rapid gen. of airlift/tanker schedules Localized revision in response to changing circumstances Flexible, what-if option generation Status: Embedded in AMC’s operational planning system & transitioning into use DARPA The AMC Allocator:Advanced Scheduling for US Airforce Carnegie Mellon PI: Steve Smith

  5. ICAPS 2005 http://siadex.ugr.es Distributed execution over the internet Andalusian Regional Ministry Of The Enviornment (SPAIN) University of Granada SEPIA Planning Group PI: Luis Castillo

  6. The EO-1 Autonomous Sciencecraft Onboard planning part of autonomy software flying onboard Earth Observing One Spacecraft Fall 2003 – present Planning software onboard enables spacecraft to autonomously monitor and retarget volcanoes, flooding, cryosphere PI: Steve Chien

  7. Robust Task Execution for Rovers: LITA • ASTEP LITA Atacama Field Campaign (Sep-Oct 2004) • Zöe rover with life detecting instruments • On-board planning and autonomous navigation over long distances • Rover executive results (preliminary, telemetry still being analyzed) • Total hours of operations (cumulative over several runs): 17 hours • Total distance covered: 16 km • Longest autonomous traverse: 3.3Km 2h 29m • “Roughest traverse”: 1h 2m with 19 faults recovered • Faults addressed: • Navigator “confused” • Internal processes failed • Early and late arrival at waypoint IDEA PI: Nicola Muscettola Courtesy: Nicola Muscettola

  8. The problem of spacecraft memory dumping Domain ESA Mars Express mission Problem components Finite memory banks Limited downlink windows Limited data rate Input-solver Interface Solver-output Interface Mexar Solver PI: Amedeo Cesta Planning and Scheduling Team, CNR - Italy – http://pst.istc.cnr.it

  9. Commanding Spirit & Opportunity with MAPGEN • Mixed-Initiative ground-based Activity Planning Decision Support system • Generative planning • Plan editing • Constraint formulation and moves • Deals with time and resources • First AI based system to command a vehicle on the surface of another planet • ROI for NASA > 20% for science return in comparision to a manual planning process PI: Kanna Rajan

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