2859 search results - page 354 / 572 » Querying Complex Structured Databases |
101
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SIGMOD
2001
ACM
16 years 2 months ago
2001
ACM
An -appro ximate quantile summary of a sequence of N elements is a data structure that can answer quantile queries about the sequence to within a precision of N. We presen t a new...
150
Voted
DEXAW
2006
IEEE
15 years 8 months ago
2006
IEEE
The effective grouping, or partitioning, of semistructured data is of fundamental importance when providing support for queries. Partitions allow items within the data set that sh...
111
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ICDT
2001
ACM
15 years 7 months ago
2001
ACM
XML data is often used (validated, stored, queried, etc) with respect to di erent types. Understanding the relationship between these types can provide important information for ma...
166
Voted
ICDT
2011
ACM
14 years 6 months ago
2011
ACM
Given a set of points with uncertain locations, we consider the problem of computing the probability of each point lying on the skyline, that is, the probability that it is not do...
154
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CIKM
2010
Springer
15 years 1 months ago
2010
Springer
Community detection is an important task for mining the structure and function of complex networks. Generally, there are several different kinds of nodes in a network which are c...