A Distributed Task Specification Language for Mixed-Initiative Delegation
Doherty, Patrick Heintz, Fredrik Landén, David
2012 (English)In: Principles and Practice of Multi-Agent Systems: 13th International Conference, PRIMA 2010, Kolkata, India, November 12-15, 2010, Revised Selected Papers / [ed] Nirmit Desai, Alan Liu, Michael Winikoff, Springer Berlin/Heidelberg, 2012, Vol. 7057, 42-57Chapter in book (Refereed)
In the next decades, practically viable robotic/agent systems are going to be mixed-initiative in nature. Humans will request help from such systems and such systems will request help from humans in achieving the complex mission tasks required. Pragmatically, one requires a distributed task specification language to define tasks and a suitable data structure which satisfies the specification and can be used flexibly by collaborative multi-agent/robotic systems. This paper defines such a task specification language and an abstract data structure called Task Specification Trees which has many of the requisite properties required for mixed-initiative problem solving and adjustable autonomy in a distributed context. A prototype system has been implemented for this delegation framework and has been used practically with collaborative unmanned aircraft systems.
Lecture Notes in Computer Science, ISSN 0302-9743 (print), 1611-3349 (online) ; 7057
National CategoryEngineering and Technology
IdentifiersURN: urn:nbn:se:liu:diva-87977DOI: 10.1007/978-3-642-25920-3_4ISI: 000307084200004ISBN: 978-3-642-25919-7ISBN: e-978-3-642-25920-3OAI: oai:DiVA.org:liu-87977DiVA: diva2:601009