@article{approximatingsolutionstructureofthe,
  title = {Approximating solution structure of the Weighted Sentence Alignment problem},
  author = {Antonina Kolokolova and Renesa Nizamee},
  year = {2014},
  eprint = {1409.2433},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1409.2433v1},
}