42 search results - page 9 / 9 » Mining Hierarchical Temporal Patterns in Multivariate Time S... |
WSDM
2012
ACM
12 years 27 days 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...
SIGMOD
2004
ACM
14 years 5 months ago
2004
ACM
Database system architectures are undergoing revolutionary changes. Most importantly, algorithms and data are being unified by integrating programming languages with the database ...