@inproceedings{simsek-wolfe-barto:icml-05, Author = {{\" O}zg{\" u}r {\c S}im{\c s}ek and Alicia P. Wolfe and Andrew G. Barto}, Booktitle = {Proceedings of the Twenty-Second International Conference on Machine Learning}, Location = {Bonn, Germany}, Publisher = {}, Title = {Identifying useful subgoals in reinforcement learning by local graph partitioning}, Year = {2005}}