Lemire09'

@article{DBLP:journals/pr/Lemire09,
  author    = {Daniel Lemire},
  title     = {Faster retrieval with a two-pass dynamic-time-warping lower
               bound},
  journal   = {Pattern Recognition},
  volume    = {42},
  number    = {9},
  year      = {2009},
  pages     = {2169-2180},
  ee        = {http://dx.doi.org/10.1016/j.patcog.2008.11.030},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}