Sliding-window top-k queries on uncertain streams.

Cheqing Jin Ke Yi Lei Chen 0002 Jeffrey Xu Yu Xuemin Lin Sliding-window top-k queries on uncertain streams. 301-312 2008 1 PVLDB 1 http://www.vldb.org/pvldb/1/1453892.pdf db/journals/pvldb/pvldb1.html#JinYCYL08