@conference {Leuski04,
	title = {Email is a stage: discovering people roles from email archives},
	booktitle = {Proceedings of 27th annual international ACM SIGIR Conference on Research and Development in Information Retrieval (SIGIR{\textquoteright}04)},
	year = {2004},
	pages = {502{\textendash}503},
	publisher = {ACM Press. NY, USA},
	organization = {ACM Press. NY, USA},
	address = {Sheffield, United Kingdom},
	url = {http://www.ict.usc.edu/\%7Eleuski/publications/papers/leuski-04-email.pdf},
	author = {Anton Leuski},
	editor = {Mark Sanderson and Program Kalervo J{\"a}rvelin and James Allan and Peter Bruza}
}
