3368 search results - page 439 / 674 » The Complexity of Query Reliability |
214
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PODS
2006
ACM
16 years 6 months ago
2006
ACM
In this paper, we give a simple scheme for identifying approximate frequent items over a sliding window of size n. Our scheme is deterministic and does not make any assumption on ...
162
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EDBT
2006
ACM
16 years 6 months ago
2006
ACM
: This work describes a method for processing XPath on a relational back-end that significantly limits the number of SQL joins required, takes advantage of the strengths of modern ...
159
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EDBT
2008
ACM
16 years 6 months ago
2008
ACM
Database technology and the Structured Query Language (SQL) have grown enormously in recent years. Applications from different domains have different requirements for using databa...
139
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DCC
2004
IEEE
16 years 6 months ago
2004
IEEE
We extend Ukkonen's online suffix tree construction algorithm to support frequency queries, by adding count fields to the internal nodes of the tree, as suggested in [8]. Thi...
167
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CBMS
2009
IEEE
16 years 1 months ago
2009
IEEE
Autism Spectrum Disorder is an inherently complex phenomenon requiring large studies of many different types to further understanding of its causes. The National Database for Auti...