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LSGRID
2004
Springer
13 years 10 months ago
Heterogeneous Database Federation Using Grid Technology for Drug Discovery Process
The rapid progress of biotechnology provides an increasing number of life science databases. These databases have been operated and managed individually on the Internet. Under such...
Yukako Tohsato, Takahiro Kosaka, Susumu Date, Shin...
PVLDB
2010
122views more  PVLDB 2010»
13 years 3 months ago
From a Stream of Relational Queries to Distributed Stream Processing
Applications from several domains are now being written to process live data originating from hardware and softwarebased streaming sources. Many of these applications have been wr...
Qiong Zou, Huayong Wang, Robert Soulé, Mart...
ICDE
2002
IEEE
147views Database» more  ICDE 2002»
14 years 6 months ago
Decoupled Query Optimization for Federated Database Systems
We study the problem of query optimization in federated relational database systems. The nature of federated databases explicitly decouples many aspects of the optimization proces...
Amol Deshpande, Joseph M. Hellerstein
ICDE
2007
IEEE
101views Database» more  ICDE 2007»
14 years 6 months ago
FireStream: Sensor Stream Processing for Monitoring Fire Spread
This demonstration presents FireStream, a sensor stream processing system which provides services for run-time detection, monitoring and visualization of fire spread in intelligen...
Venkatesh Raghavan, Elke A. Rundensteiner, John Wo...
PVLDB
2008
110views more  PVLDB 2008»
13 years 4 months ago
Fault-tolerant stream processing using a distributed, replicated file system
We present SGuard, a new fault-tolerance technique for distributed stream processing engines (SPEs) running in clusters of commodity servers. SGuard is less disruptive to normal s...
YongChul Kwon, Magdalena Balazinska, Albert G. Gre...