@InProceedings{ding-chang:2008:EMNLP,
  author    = {Ding, Weiwei  and  Chang, Baobao},
  title     = {Improving Chinese Semantic Role Classification with Hierarchical Feature Selection Strategy},
  booktitle = {Proceedings of the 2008 Conference on Empirical Methods in Natural Language Processing},
  month     = {October},
  year      = {2008},
  address   = {Honolulu, Hawaii},
  publisher = {Association for Computational Linguistics},
  pages     = {324--333},
  url       = {http://www.aclweb.org/anthology/D08-1034}
}