72 search results - page 1 / 15 » Detection and Characterization of Anomalies in Multivariate ... |
SDM
2009
SIAM
14 years 2 months ago
2009
SIAM
Anomaly detection in multivariate time series is an important data mining task with applications to ecosystem modeling, network traffic monitoring, medical diagnosis, and other d...
ADBIS
2006
Springer
13 years 11 months ago
2006
Springer
The anomaly detection problem has important applications in the field of fraud detection, network robustness analysis and intrusion detection. This paper is concerned with the prob...
AIME
2007
Springer
13 years 11 months ago
2007
Springer
Abstract. This paper deals with the interpretation of biomedical multivariate time series for extracting typical scenarios. This task is known to be difficult, due to the temporal ...
ICDM
2007
IEEE
13 years 11 months ago
2007
IEEE
Sensor networks have increased the amount and variety of temporal data available, requiring the definition of new techniques for data mining. Related research typically addresses...
ADMA
2006
Springer
13 years 11 months ago
2006
Springer
The problem of finding anomaly has received much attention recently. However, most of the anomaly detection algorithms depend on an explicit definition of anomaly, which may be i...