@InProceedings{MannPalu_LatFitCOLA_10,
  author = 	 {Martin Mann and Alessandro Dal Palu},
  title = 	 {Lattice model refinement of protein structures},
  booktitle =  {Proceedings of the Workshop on Constraint Based Methods for Bioinformatics (WCB 2010)},
  year = 	 {2010},
  pages = 	 {7},
  location =     {Edinburgh, UK},
  arxiv =    	 {1005.1853},
  user = 	 {mmann},
  abstract= 	 {In this paper we model and implement a Constraint Programming method to refine
a lattice fitting of a protein structure produced by a greedy search. We show
that the model is able to provide better quality solutions. The prototype is
implemented in COLA and it is based on a limited discrepancy approach.
Finally, some promising extensions based on local search are discussed.}
}