@inproceedings {4067,
	title = {Nugget-Based Computation of Graded Relevance},
	booktitle = {Conference on Evaluation of Information Access Technologies (NTCIR)},
	year = {2013},
	url = {http://research.nii.ac.jp/ntcir/workshop/OnlineProceedings10/pdf/EVIA/03-EVIA2013-ClarkeC.pdf},
	author = {Charles Clarke}
}
