132 search results - page 14 / 27 » Optimal approximations of the frequency moments of data stre... |
201
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POPL
2007
ACM
15 years 12 months ago
2007
ACM
Reuse distance (i.e. LRU stack distance) precisely characterizes program locality and has been a basic tool for memory system research since the 1970s. However, the high cost of m...
102
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ICC
2008
IEEE
15 years 6 months ago
2008
IEEE
—MIMO links can significantly improve network throughput by supporting multiple concurrent data streams between a pair of nodes and suppressing wireless interference. In this pa...
121
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SIGMETRICS
2011
ACM
14 years 2 months ago
2011
ACM
The massive data streams observed in network monitoring, data processing and scientific studies are typically too large to store. For many applications over such data, we must ob...
CN
2008
14 years 11 months ago
2008
In the past years there has been significant research on developing compact data structures for summarizing large data streams. A family of such data structures is the so-called s...
118
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JACM
2012
13 years 2 months ago
2012
A fundamental problem in data management is to draw and maintain a sample of a large data set, for approximate query answering, selectivity estimation, and query planning. With la...