Xiaobo Fan Ting-Ting Xie Cuiping Li Hong Chen MRST - An Efficient Monitoring Technology of Summarization on Stream Data. 190-196 2007 22 J. Comput. Sci. Technol. 2 http://dx.doi.org/10.1007/s11390-007-9025-7 db/journals/jcst/jcst22.html#FanXLC07