Christoph Heinz Jürgen Krämer Tobias Riemenschneider Bernhard Seeger Toward Simulation-Based Optimization in Data Stream Management Systems. 1580-1583 2008 ICDE http://dx.doi.org/10.1109/ICDE.2008.4497626 conf/icde/2008 db/conf/icde/icde2008.html#HeinzKRS08