Java Code accompanying the publication:
Sinapov, J., Khante, P., Svetlik, M., and Stone, P. (2016). Learning to Order Objects using Haptic and Proprioceptive Exploratory Behaviors In proceedings of the 2016 International Joint Conference on Artificial Intelligence (IJCAI) http://www.cs.utexas.edu/~jsinapov/papers/jsinapov_ijcai2016.pdf