DocumentCode
2588811
Title
Active robot learning of object properties
Author
Sushkov, Oleg O. ; Sammut, Claude
Author_Institution
Sch. of Comput. Sci. & Eng., Univ. of New South Wales, Sydney, NSW, Australia
fYear
2012
fDate
7-12 Oct. 2012
Firstpage
2621
Lastpage
2628
Abstract
We presents a method for a robot to autonomously learn hidden properties of an object using active interaction and outcome prediction. Using a simulator we generate hypotheses about an object´s properties and predictions of the outcomes of robot actions. To determine which hypothesis model most accurately describes the object, we match the result of a real world action to the simulated outcomes. The simulation is also used to find the most informative action, minimising the total number of actions the robot needs to perform to model the object. The end result is a model accurately describing the physical properties of the real world object.
Keywords
learning (artificial intelligence); robots; active interaction; active robot learning; hypothesis model; informative action; object properties; outcome prediction; robot actions; Bayesian methods; Mobile robots; Physics; Probability distribution; Wheels;
fLanguage
English
Publisher
ieee
Conference_Titel
Intelligent Robots and Systems (IROS), 2012 IEEE/RSJ International Conference on
Conference_Location
Vilamoura
ISSN
2153-0858
Print_ISBN
978-1-4673-1737-5
Type
conf
DOI
10.1109/IROS.2012.6385717
Filename
6385717
Link To Document