@article{ZahediMartiusAy2013, title = {Linear combination of one-step predictive information with an external reward in an episodic policy gradient setting: a critical analysis}, author = {Zahedi, Keyan and Martius, Georg and Ay, Nihat}, journal = {Frontiers in Psychology}, volume = {4}, number = {801}, year = {2013}, doi = {10.3389/fpsyg.2013.00801}, url = {http://www.frontiersin.org/cognitive_science/10.3389/fpsyg.2013.00801/abstract} }