Adaptive Filters for Continuous Queries over Distributed Data Stream

• Main Authors: OLSTON, Chris, JIANG, Jing, Widom, Jennifer
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2003
• Subjects: Databases and Information Systems; Numerical Analysis and Scientific Computing
• Online Access: https://ink.library.smu.edu.sg/sis_research/1258; https://ink.library.smu.edu.sg/context/sis_research/article/2257/viewcontent/p563_olston.pdf
• Institution: Singapore Management University

We consider an environment where distributed data sources continuously stream updates to a centralized processor that monitors continuous queries over the distributed data. Significant communication overhead is incurred in the presence of rapid update streams, and we propose a new technique for redu...