@Article{mengshoel08understanding,
  author = 	 {Mengshoel, O. J.},
  title = 	 {Understanding the Role of Noise in Stochastic Local Search: 
{A}nalysis and Experiments},
  journal = "Artificial Intelligence",
    volume = "172",
    number = "8-9",
    pages = "955-990",
    year = "2008"
}