@article{Shastri:2011CIKM,
author = {Avani Shastri and Di Yang and Elke A. Rundensteiner and Matthew O. Ward},
title = {MTopS: Scalable Processing of Continuous Top-K Multi-Query Workloads},
journal = "20th ACM Conference on Information and Knowledge Management",
pages = "1107-1116",
year = "2011"
}