2066 search results - page 44 / 414 » Flexible Time Management in Data Stream Systems |
125
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OTM
2009
Springer
15 years 6 months ago
2009
Springer
Real-time event stream processing (RT-ESP) applications must synchronize continuous data streams despite fluctuations in resource availability. Satisfying these needs of RT-ESP ap...
200
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SIGMOD
2006
ACM
15 years 12 months ago
2006
ACM
Data stream applications have made use of statistical summaries to reason about the data using nonparametric tools such as histograms, heavy hitters, and join sizes. However, rela...
SDM
2007
SIAM
15 years 1 months ago
2007
SIAM
An increasing amount of data is produced in the form of text streams − these can be RSS news feeds, TV closed captions, emails, etc. We study the problem of answering keyword qu...
174
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ICDE
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we present a new online failure forecast system to achieve predictive failure management for fault-tolerant data stream processing. Different from previous reactive ...
202
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ICDE
2006
IEEE
16 years 1 months ago
2006
IEEE
In this paper, we investigate a new approach to process queries in data stream applications. We show that reference locality characteristics of data streams could be exploited in ...