@inproceedings{Rybak:2014:ETE,
	author = {Rybak, Jan and Balog, Krisztian and N{\o}rv{\aa}g, Kjetil},
	title = {ExperTime: Tracking Expertise over Time},
	booktitle = {Proceedings of the 37th International ACM SIGIR Conference on Research \&\#38; Development in Information Retrieval},
	series = {SIGIR '14},
	year = {2014},
	isbn = {978-1-4503-2257-7},
	location = {Gold Coast, Queensland, Australia},
	pages = {1273--1274},
	numpages = {2},
	url = {http://doi.acm.org/10.1145/2600428.2611190},
	doi = {10.1145/2600428.2611190},
	acmid = {2611190},
	publisher = {ACM},
	address = {New York, NY, USA},
	keywords = {expert profiling, expertise retrieval, temporal expertise profiling},
}