292 search results - page 18 / 59 » A Partition-Based Approach to Graph Mining |
EPIA
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. In social network analysis, a k-clique is a relaxed clique, i.e., a kclique is a quasi-complete sub-graph. A k-clique in a graph is a sub-graph where the distance between...
ICDE
2005
IEEE
14 years 9 months ago
2005
IEEE
Transportation and Logistics are a major sector of the economy, however data analysis in this domain has remained largely in the province of optimization. The potential of data mi...
IADIS
2008
13 years 10 months ago
2008
Time series analysis is a wide area of knowledge that studies processes in their evolution. The classical research in the area tends to find global laws underlying the behaviour o...
DMIN
2007
13 years 10 months ago
2007
—In this paper we present graph-based approaches to mining for anomalies in domains where the anomalies consist of unexpected entity/relationship alterations that closely resembl...
WSDM
2012
ACM
12 years 4 months ago
2012
ACM
In this work we propose a novel approach to anomaly detection in streaming communication data. We first build a stochastic model for the system based on temporal communication pa...