@article{unsupervisedeventabstractionusingpattern,
  title = {Unsupervised Event Abstraction using Pattern Abstraction and Local Process Models},
  author = {Felix Mannhardt and Niek Tax},
  year = {2017},
  eprint = {1704.03520},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1704.03520v2},
}