@unpublished{TalkEPFL:LCD:Seminaire:2016,
  author = {Ta\"{\i}ani, Fran\c{c}ois},
  title = {Being prepared in a sparse world: the case of KNN graph construction (talk)},
  note = {Invited Talk by the DCL Lab, EPFL, Lausanne, Switzerland},
  month = {January},
  year = {2018}
}