@inproceedings{Liang_2013,
series={SIGIR ’13},
title={Finding knowledgeable groups in enterprise corpora},
url={http://dx.doi.org/10.1145/2484028.2484109},
DOI={10.1145/2484028.2484109},
booktitle={Proceedings of the 36th international ACM SIGIR conference on Research and development in information retrieval},
publisher={ACM},
author={Liang,
Shangsong and de Rijke,
Maarten},
year={2013},
month=jul,
collection={SIGIR ’13} }