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SIGMOD
2011
ACM
202views Database» more  SIGMOD 2011»
14 years 6 months ago
Sensitivity analysis and explanations for robust query evaluation in probabilistic databases
Probabilistic database systems have successfully established themselves as a tool for managing uncertain data. However, much of the research in this area has focused on efficient...
Bhargav Kanagal, Jian Li, Amol Deshpande
HPDC
2010
IEEE
15 years 5 months ago
Towards optimising distributed data streaming graphs using parallel streams
Modern scientific collaborations have opened up the opportunity of solving complex problems that involve multidisciplinary expertise and large-scale computational experiments. The...
Chee Sun Liew, Malcolm P. Atkinson, Jano I. van He...
DASFAA
2010
IEEE
179views Database» more  DASFAA 2010»
15 years 11 months ago
Scalable Splitting of Massive Data Streams
Scalable execution of continuous queries over massive data streams often requires splitting input streams into parallel sub-streams over which query operators are executed in paral...
Erik Zeitler, Tore Risch
CIKM
2003
Springer
15 years 9 months ago
Queueing analysis of relational operators for continuous data streams
Currently, stream data processing is an active area of research, which includes everything from algorithms and architectures for stream processing to modelling and analysis of var...
Qingchun Jiang, Sharma Chakravarthy
BPM
2006
Springer
135views Business» more  BPM 2006»
15 years 7 months ago
Managing Process Variants as an Information Resource
Many business solutions provide best practice process templates, both generic as well as for specific industry sectors. However, it is often the variance from template solutions th...
Ruopeng Lu, Shazia Wasim Sadiq