@InProceedings{kurita-kawahara-kurohashi:2018:Long,
  author    = {Kurita, Shuhei  and  Kawahara, Daisuke  and  Kurohashi, Sadao},
  title     = {Neural Adversarial Training for Semi-supervised Japanese Predicate-argument Structure Analysis},
  booktitle = {Proceedings of the 56th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers)},
  month     = {July},
  year      = {2018},
  address   = {Melbourne, Australia},
  publisher = {Association for Computational Linguistics},
  pages     = {474--484},
  abstract  = {Japanese predicate-argument structure (PAS) analysis involves zero anaphora resolution, which is notoriously difficult. To improve the performance of Japanese PAS analysis, it is straightforward to increase the size of corpora annotated with PAS. However, since it is prohibitively expensive, it is promising to take advantage of a large amount of raw corpora. In this paper, we propose a novel Japanese PAS analysis model based on semi-supervised adversarial training with a raw corpus. In our experiments, our model outperforms existing state-of-the-art models for Japanese PAS analysis.},
  url       = {http://www.aclweb.org/anthology/P18-1044}
}