SWAT: Hierarchical Stream Summarization in Large Networks.

Ahmet Bulut Ambuj K. Singh SWAT: Hierarchical Stream Summarization in Large Networks. 303-314 http://csdl.computer.org/comp/proceedings/icde/2003/2071/00/20710303abs.htm 2003 conf/icde/2003 ICDE db/conf/icde/icde2003.html#BulutS03