ZhangZY09'

@article{DBLP:journals/eswa/ZhangZY09,
  author    = {Chong Zhang and
               Chongxun Zheng and
               Xiaolin Yu},
  title     = {Automatic recognition of cognitive fatigue from physiological
               indices by using wavelet packet transform and kernel learning
               algorithms},
  journal   = {Expert Syst. Appl.},
  volume    = {36},
  number    = {3},
  year      = {2009},
  pages     = {4664-4671},
  ee        = {http://dx.doi.org/10.1016/j.eswa.2008.06.022},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}