138 search results - page 18 / 28 » Relational Frequent Patterns Mining for Novelty Detection fr... |
SIGMOD
2008
ACM
14 years 7 months ago
2008
ACM
Existing temporal pattern mining assumes that events do not have any duration. However, events in many real world applications have durations, and the relationships among these ev...
BMVC
2010
13 years 5 months ago
2010
This paper introduces a novel probabilistic activity modeling approach that mines recurrent sequential patterns from documents given as word-time occurrences. In this model, docum...
SDM
2008
SIAM
13 years 9 months ago
2008
SIAM
In this paper, we propose a new approach to anomaly detection by looking at the latent variable space to make the first step toward latent anomaly detection. Most conventional app...
KDD
2007
ACM
14 years 8 months ago
2007
ACM
We present a family of algorithms to uncover tribes--groups of individuals who share unusual sequences of affiliations. While much work inferring community structure describes lar...
AUSDM
2008
Springer
13 years 9 months ago
2008
Springer
This paper presents an application of association rule mining in compliance in the context of health service management. There are approximately 500 million transactions processed...