@conference {Boufaden03:An,
	title = {An Ontology-based Semantic Tagger for IE system},
	booktitle = {Proceedings of the ACL-2003 Student Research Workshop},
	year = {2003},
	month = {jul},
	pages = {7-14},
	pdf = {http://rali.iro.umontreal.ca/rali/sites/default/files/publis/ACL03.pdf},
	author = {Narj{\`e}s Boufaden}
}
