20778 search results - page 457 / 4156 » Algorithms for Data Migration |
170
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ACSC
2001
IEEE
15 years 10 months ago
2001
IEEE
This paper analyses the efficiency of different data structures for detecting overlap in digital documents. Most existing approaches use some hash function to reduce the space req...
175
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VLDB
2010
ACM
15 years 5 months ago
2010
ACM
The frequent items problem is to process a stream of items and find all items occurring more than a given fraction of the time. It is one of the most heavily studied problems in d...
220
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TON
2010
15 years 1 months ago
2010
Abstract--Energy efficiency is critical for wireless sensor networks. The data-gathering process must be carefully designed to conserve energy and extend network lifetime. For appl...
220
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INFOCOM
2011
IEEE
14 years 10 months ago
2011
IEEE
—Recent advances in virtualization technology have made it a common practice to consolidate virtual machines(VMs) into a fewer number of servers. An efficient consolidation sche...
186
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KDD
2001
ACM
16 years 7 months ago
2001
ACM
We present a generalization of frequent itemsets allowing the notion of errors in the itemset definition. We motivate the problem and present an efficient algorithm that identifie...