title: chain : operator scheduling for memory minimization in data stream systems b babcock , s babu , m datar , r motwani sigmod conference. authors: nan. venue: nan. year: 2003.0
title: operator scheduling in data stream systems b babcock , s babu , m datar , r motwani , d thomas. authors: nan. venue: the vldb journal the international journal on very large & hellip ; ,. year: 2004.0