@InProceedings{LIS2,<br>title = {Learning and Generalization of Complex Tasks from Unstructured Demonstrations},<br>author = {S. Niekum and S. Osentoski and G.D. Konidaris and A.G. Barto},<br>year = {2012},<br>url = {http://lis.csail.mit.edu/pubs/niekum-iros12.pdf},<br>month = {October},<br>booktitle = {Proceedings of the IEEE/RSJ International Conference on Intelligent Robots and Systems},<br>}