4488 search results - page 347 / 898 » Properties of NP-Complete Sets |
352
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ICDE
2009
IEEE
16 years 9 months ago
2009
IEEE
Abstract-- When dealing with massive quantities of data, topk queries are a powerful technique for returning only the k most relevant tuples for inspection, based on a scoring func...
331
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POPL
2009
ACM
16 years 8 months ago
2009
ACM
ibe an abstract interpretation based framework for proving relationships between sizes of memory partitions. Instances of this framework can prove traditional properties such as m...
302
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SIGMOD
2006
ACM
16 years 7 months ago
2006
ACM
Recent data stream systems such as TelegraphCQ have employed the well-known property of duality between data and queries. In these systems, query processing methods are classified...
209
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ICDE
2010
IEEE
16 years 7 months ago
2010
IEEE
In this paper, we describe a scheme for tolerating and recovering from mid-query faults in a distributed shared nothing database. Rather than aborting and restarting queries, our s...
245
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RTSS
2005
IEEE
16 years 1 months ago
2005
IEEE
Recently there has been a growing interest in models and methods targeted towards the (co)design of stream processing applications; e.g. those for audio/video processing. Streams ...