@article{JMLR:v9:koo08b,
  author  = {Imhoi Koo and Rhee Man Kil},
  title   = {Model Selection for Regression with Continuous Kernel Functions Using the Modulus of Continuity},
  journal = {Journal of Machine Learning Research},
  year    = {2008},
  volume  = {9},
  number  = {87},
  pages   = {2607--2633},
  url     = {http://jmlr.org/papers/v9/koo08b.html}
}