@Inproceedings{conf/pkdd/BerlingerioBBG09,
  author = {Berlingerio, Michele and Bonchi, Francesco and Bringmann, Björn and Gionis, Aristides},
  title  = {Mining Graph Evolution Rules.},

  year   = {2009},
  number = {},
  url    = {http://dblp.uni-trier.de/db/conf/pkdd/pkdd2009-1.html#BerlingerioBBG09},

  const  = {\ text}
}
@Inproceedings{conf/pkdd/MirowskiL09,
  author = {Mirowski, Piotr W. and LeCun, Yann},
  title  = {Dynamic Factor Graphs for Time Series Modeling.},

  year   = {2009},
  number = {},
  url    = {http://dblp.uni-trier.de/db/conf/pkdd/pkdd2009-2.html#MirowskiL09},

  const  = {\ text}
}