Picture of person typing on laptop with programming code visible on the laptop screen

World class computing and information science research at Strathclyde...

The Strathprints institutional repository is a digital archive of University of Strathclyde's Open Access research outputs. Strathprints provides access to thousands of Open Access research papers by University of Strathclyde researchers, including by researchers from the Department of Computer & Information Sciences involved in mathematically structured programming, similarity and metric search, computer security, software systems, combinatronics and digital health.

The Department also includes the iSchool Research Group, which performs leading research into socio-technical phenomena and topics such as information retrieval and information seeking behaviour.

Explore

On the extraction of disjunctive landmarks from planning problems via symmetry reduction

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.

[img]
Preview
PDF (strathprints002692.pdf)
strathprints002692.pdf

Download (510kB) | Preview

Abstract

The exploitation of symmetry in combinatorial search has typically focused on using information about symmetries to control search. This work describes an approach that exploits symmetry to get more detailed domain-analysis rather than as a method of search control.