Yueguo Chen Wei Wang 0011 Xiaoyong Du 0001 Xiaofang Zhou 0001 Continuously monitoring the correlations of massive discrete streams. 1571-1576 2011 CIKM https://doi.org/10.1145/2063576.2063802 conf/cikm/2011 db/conf/cikm/cikm2011.html#ChenWDZ11