@article{Bhat2014,
author = {Sajid Yousuf Bhat and Muhammad Abulaish},
title = {HOCTracker: Tracking the Evolution of Hierarchical and Overlapping Communities in Dynamic Social Networks},
journal = {IEEE Transactions on Knowledge and Data Engineering},
volume = {27},
number = {4},
pages = {1019--1032},
year = {2014},
publisher = {IEEE},
url = {http://dx.doi.org/10.1109/TKDE.2014.2349918},
doi = {10.1109/TKDE.2014.2349918}
}