@InProceedings{fan-EtAl:2008:KRAQ,
  author    = {Fan, Shixi  and  Zhang, Yaoyun  and  Ng, Wing W. Y.  and  Wang, Xuan  and  Wang, Xiaolong},
  title     = {Semantic Chunk Annotation for complex questions using Conditional Random Field},
  booktitle = {Coling 2008: Proceedings of the workshop on Knowledge and Reasoning for Answering Questions},
  month     = {August},
  year      = {2008},
  address   = {Manchester, UK},
  publisher = {Coling 2008 Organizing Committee},
  pages     = {1--8},
  url       = {http://www.aclweb.org/anthology/W08-1601}
}