2463 search results - page 305 / 493 » Compressing Pattern Databases |
WWW
2006
ACM
15 years 11 months ago
2006
ACM
In this paper, we proposed an online algorithm, called FQT-Stream (Frequent Query Trees of Streams), to mine the set of all frequent tree patterns over a continuous XML data strea...
84
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KDD
2008
ACM
15 years 10 months ago
2008
ACM
Classic mixture models assume that the prevalence of the various mixture components is fixed and does not vary over time. This presents problems for applications where the goal is...
KDD
2008
ACM
15 years 10 months ago
2008
ACM
The relationship between constraint-based mining and constraint programming is explored by showing how the typical constraints used in pattern mining can be formulated for use in ...
162
Voted
VLDB
2004
ACM
15 years 10 months ago
2004
ACM
: This paper presents the "situation manager", a tool that includes both a language and an efficient run-time execution mechanism, aimed at reducing the complexity of act...
174
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VLDB
2008
ACM
15 years 10 months ago
2008
ACM
In this paper we present extended definitions of k-anonymity and use them to prove that a given data mining model does not violate the k-anonymity of the individuals represented in...