Ceriotti, M. and Croisard, N. and Vasile, M. (2007) A non-deterministic planner for planetary rovers. In: International Joint Conference on Artificial Intelligence (IJCAI), 2007-01-06 - 2007-01-12, Hyderabad, India.
Full text not available in this repository. (Request a copy from the Strathclyde author)Abstract
This paper presents an integrated planning and scheduling algorithm based on co-evolutionary algorithms. This planner is the core of the delibera-tive level of a three-layer autonomous system (called Wisdom) for planetary rovers. The planner operates at two different levels: at a higher level reallocates and transforms mission goals, based on contingent events, in order to reach scientifically interesting targets and minimize the risk of a failure, at a lower level it generates scheduled sequences of actions that optimize a number of objectives. A particular implementation of co-evolutionary algorithms is used to generate sets of Pareto-optimal plans for every given sequence of goals. Some tests will illustrate the main characteristics of the algorithm.
| Item type: | Conference or Workshop Item (Paper) |
|---|---|
| ID code: | 20157 |
| Keywords: | planning and scheduling algorithm, planetary rovers, co-evolutionary algorithms, pareto-optimal plans, mission goals, Mechanical engineering and machinery, Motor vehicles. Aeronautics. Astronautics |
| Subjects: | Technology > Mechanical engineering and machinery Technology > Motor vehicles. Aeronautics. Astronautics |
| Department: | Faculty of Engineering > Mechanical and Aerospace Engineering |
| Related URLs: | |
| Depositing user: | Ms Katrina May |
| Date Deposited: | 01 Jun 2010 15:53 |
| Last modified: | 04 Oct 2012 17:36 |
| URI: | http://strathprints.strath.ac.uk/id/eprint/20157 |
Actions (login required)
| View Item |