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WWW
2008
ACM
13 years 7 months ago
2008
ACM
As the Internet continues to play an important role in many business applications, it becomes vital to increase the competitive edge by offering geographically tailored contents t...
SDM
2008
SIAM
13 years 9 months ago
2008
SIAM
Sequential pattern mining first proposed by Agrawal and Srikant has received intensive research due to its wide range applicability in many real-life domains. Various improvements...
SIGMOD
2000
ACM
13 years 11 months ago
2000
ACM
In this paper, we propose a novel formulation for distance-based outliers that is based on the distance of a point from its kth nearest neighbor. We rank each point on the basis o...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
To increase the relevancy of local patterns discovered from noisy relations, it makes sense to formalize error-tolerance. Our starting point is to address the limitations of state...
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
This paper investigates the discovery of conditional functional dependencies (CFDs). CFDs are a recent extension of functional dependencies (FDs) by supporting patterns of semantic...