176
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KDD
2001
ACM
16 years 7 months ago
2001
ACM
In this paper, we focus on mining surprising periodic patterns in a sequence of events. In many applications, e.g., computational biology, an infrequent pattern is still considere...
198
click to vote
KDD
2001
ACM
16 years 7 months ago
2001
ACM
This study compares five well-known association rule algorithms using three real-world datasets and an artificial dataset. The experimental results confirm the performance improve...
186
click to vote
KDD
2001
ACM
16 years 7 months ago
2001
ACM
We present a generalization of frequent itemsets allowing the notion of errors in the itemset definition. We motivate the problem and present an efficient algorithm that identifie...
175
click to vote
KDD
2001
ACM
16 years 7 months ago
2001
ACM
We focus on the problem of finding patterns across two large, multidimensional datasets. For example, given feature vectors of healthy and of non-healthy patients, we want to answ...
186
click to vote
KDD
2001
ACM
16 years 7 months ago
2001
ACM
We introduce and evaluate TreeDT, a novel gene mapping method which is based on discovering and assessing tree-like patterns in genetic marker data. Gene mapping aims at discoveri...