2635 search results - page 125 / 527 » Algorithms for the Database Layout Problem |
117
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PODS
2006
ACM
16 years 4 months ago
2006
ACM
A k-set structure over data streams is a bounded-space data structure that supports stream insertion and deletion operations and returns the set of (item, frequency) pairs in the s...
118
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VLDB
1997
ACM
15 years 8 months ago
1997
ACM
The cpquantile of an ordered sequenceof data values is the element with rank ‘pn, where n is the total number of values. Accurate estimates of quantiles are required for the sol...
149
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PRIS
2004
15 years 5 months ago
2004
Abstract. The main area of work in computer music related to information systems is known as music information retrieval (MIR). Databases containing musical information can be clas...
279
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ICDE
2008
IEEE
16 years 5 months ago
2008
IEEE
In recent years, there has been significant interest in development of ranking functions and efficient top-k retrieval algorithms to help users in ad-hoc search and retrieval in da...
237
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SIGMOD
2007
ACM
16 years 4 months ago
2007
ACM
The primary goal of data stream research is to develop space and time efficient solutions for answering continuous online summarization queries. Research efforts over the last dec...