3471 search results - page 48 / 695 » Data Stream Query Processing |
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ADC
2007
Springer
15 years 5 months ago
2007
Springer
EDBT
2008
ACM
15 years 27 days ago
2008
ACM
TKDE
2008
14 years 11 months ago
2008
We propose a novel approach based on predictive quantization (PQ) for online summarization of multiple time-varying data streams. A synopsis over a sliding window of most recent en...
EDBT
2008
ACM
15 years 11 months ago
2008
ACM
Abstract. Monitoring aggregates on IP traffic data streams is a compelling application for data stream management systems. Often, such streaming aggregation queries involve joining...
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DAMON
2006
Springer
15 years 2 months ago
2006
Springer
Hashing is one of the fundamental techniques used to implement query processing operators such as grouping, aggregation and join. This paper studies the interaction between modern...