2326 search results - page 428 / 466 » Discovering significant patterns |
119
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KDD
2008
ACM
16 years 6 days ago
2008
ACM
Low-rank approximations of the adjacency matrix of a graph are essential in finding patterns (such as communities) and detecting anomalies. Additionally, it is desirable to track ...
108
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KDD
2008
ACM
16 years 6 days ago
2008
ACM
Information-theoretic clustering aims to exploit information theoretic measures as the clustering criteria. A common practice on this topic is so-called INFO-K-means, which perfor...
KDD
2007
ACM
16 years 6 days ago
2007
ACM
Analyzing data on-board a spacecraft as it is collected enables several advanced spacecraft capabilities, such as prioritizing observations to make the best use of limited bandwid...
KDD
2007
ACM
16 years 6 days ago
2007
ACM
Given its importance, the problem of predicting rare classes in large-scale multi-labeled data sets has attracted great attentions in the literature. However, the rare-class probl...
102
click to vote
KDD
2007
ACM
16 years 6 days ago
2007
ACM
In many data mining applications, online labeling feedback is only available for examples which were predicted to belong to the positive class. Such applications include spam filt...