@InProceedings{moschitti-EtAl:2007:ACLMain,
  author    = {Moschitti, Alessandro  and  Quarteroni, Silvia  and  Basili, Roberto  and  Manandhar, Suresh},
  title     = {Exploiting Syntactic and Shallow Semantic Kernels for Question Answer Classification},
  booktitle = {Proceedings of the 45th Annual Meeting of the Association of Computational Linguistics},
  month     = {June},
  year      = {2007},
  address   = {Prague, Czech Republic},
  publisher = {Association for Computational Linguistics},
  pages     = {776--783},
  url       = {http://www.aclweb.org/anthology/P07-1098}
}