|Up a level|
Dicken, L. and Gregory, P. and Levine, J. (2012) Abstraction through clustering : complexity reduction in automated planning domains. International Journal of Data Mining, Modelling and Management, 4 (2). 123 - 137.
Donaldson, A. and Gregory, P. and Petrie, K. (2007) Symmetry in constraint satisfaction problems. In: Trends in Constraint Programming. ISTE - John Wiley & Sons, London, UK, pp. 183-218.
Gregory, P. and Cresswell, S. and Long, D. and Porteous, J. (2004) On the extraction of disjunctive landmarks from planning problems via symmetry reduction. In: Proceedings of SymCon'04: The 4th International Workshop on Symetry and Constraint Satisfaction Problems. Springer, pp. 34-41.
Conference or Workshop Item
Gregory, P. and Fox, M. and Long, D. (2008) A new empirical study of weak backdoors. In: 14th International Conference on Principles and Practice of Constraint Programming, 2008-09-01.
Gregory, Peter and Long, Derek and Fox, Maria (2007) A meta-CSP model for optimal planning. In: Seventh Symposium on Abstraction, Reformulation and Approximation (SARA), 2007-07-18 - 2007-07-21.
Gregory, Peter and Miller, Alice and Prosser, Patrick (2004) Solving the rehearsal problem with planning and model checking. In: Proceedings of ECAI'04 Workshop on Modelling and Solving Problems with Constraints, 2004-08-22 - 2004-08-27.
Donaldson, A.F. and Gregory, P. (2005) Almost-Symmetry in Search. [Report]