@article{ontheexactlearnabilityofgraphparameters,
  title = {On the exact learnability of graph parameters: The case of partition functions},
  author = {Nadia Labai and Johann A. Makowsky},
  year = {2016},
  eprint = {1606.04056},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1606.04056v1},
}