@article{  
   author = {P. Baldi, L. Itti},
   title = {Of Bits and Wows: A Bayesian Theory of Surprise with Applications to Attention.},
   journal = {Neural Networks},
   volume = {23},
   number = {},
   pages = {649-666},
   note = {},
   abstract = {},
   keywords = {},
   year = {2010}
}