@inproceedings {4918,
	title = {UMass Complex Interactive Question Answering (ciQA) 2007: Human Performance As Question Answerers},
	booktitle = {Text Retrieval Conference (TREC)},
	year = {2007},
	url = {http://trec.nist.gov/pubs/trec16/papers/umass.qa.final.pdf},
	author = {Mark Smucker and James Allan and Blagovest Dachev}
}
