@conference {DBLP:conf/icdm/LiuYKLC08,
	title = {{S}potting {S}ignificant {C}hanging {S}ubgraphs in {E}volving {G}raphs},
	booktitle = {ICDM},
	year = {2008},
	pages = {917-922},
	author = {Liu, Zheng and Yu, Jeffrey Xu and Yiping Ke and Xuemin Lin and Lei Chen 0002}
}
