Alicia P. Wolfe

Publications

• Alicia Peregrin Wolfe, Paying Attention To What Matters: Observation Abstraction In Partially Observable Environments. Doctoral Dissertation, Department of Computer Science, University of Massachusetts, Amherst MA. 2010.
  [pdf]

• Alicia Peregrin Wolfe, POMDP Homomorphisms. Poster presented at The NIPS-2006 Workshop on Grounding Perception, Knowledge and Cognition in Sensory-Motor Experience., 2006.
  [pdf] [poster] Note: There are a couple of obvious errors in this workshop paper. See my dissertation for corrections.

• Alicia Peregrin Wolfe and Andrew G. Barto, Defining Object Types and Options Using MDP Homomorphisms. In Proceedings of the ICML-06 Workshop on Structural Knowledge Transfer for Machine Learning, 2006.
  [pdf] [slides]

• Alicia Peregrin Wolfe and Andrew G. Barto, Decision Tree Methods for Finding Reusable MDP Homomorphisms. In Proceedings of AAAI-06, 2006.
  [pdf] [slides]

• Özgür Şimşek, Alicia P. Wolfe, and Andrew G. Barto, Identifying useful subgoals in reinforcement learning by local graph partitioning. In Proceedings of the Twenty-Second International Conference on Machine Learning (ICML-05).
  [pdf]

• Alicia P. Wolfe and David Jensen, Playing Multiple Roles: Discovering Overlapping Roles in Social Networks. In Proceedings of the ICML-04 Workshop on Statistical Relational Learning and its Connections to Other Fields, 2004.
  [pdf]

• Özgür Şimşek, Alicia P. Wolfe, and Andrew G. Barto, Local graph partitioning as a basis for generating temporally-extended actions in reinforcement learning. In Proceedings of the AAAI-04 Workshop on Learning and Planning in Markov Processes - Advances and Challenges, 2004.
  [pdf]

• Benjamin A. Allan, Robert C. Armstrong, Alicia P. Wolfe, Jaideep Ray, David E. Bernholdt, James Arthur Kohl, The CCA core specification in a distributed memory SPMD framework. Concurrency and Computation: Practice and Experience 14(5): 323-345 , 2002.
  [pdf]