@article {MoschittietAl2008_TreeKernels_SRL,
	title = {Tree Kernels for Semantic Role Labeling},
	journal = {Computational Linguistics},
	volume = {34},
	number = {2},
	year = {2008},
	pages = {193-224},
	doi = {10.1162/coli.2008.34.2.193},
	url = {http://www.mitpressjournals.org/doi/abs/10.1162/coli.2008.34.2.193},
	author = {Alessandro Moschitti and Pighin,Daniele and Roberto Basili}
}
