@techreport{      Angelopoulos2002c,
      Author      = {Nicos Angelopoulos and Stephen Muggleton},
      Title       = {{SLP}s for Probabilistic Pathways: Modelling and Parameter Estimation},
      Year        = {2002},
      Number      = {2002/12},
      Institution = {Department of Computing, Imperial College},
      Address     = {London, UK},
      Pbltype     = {techrep},
      Url         = {http://www.doc.ic.ac.uk/research/technicalreports/2002/DTR02-12.pdf}
      }