175 search results - page 2 / 35 » From outliers to prototypes: Ordering data |
SIGMOD
2001
ACM
14 years 6 months ago
2001
ACM
The outlier detection problem has important applications in the eld of fraud detection, network robustness analysis, and intrusion detection. Most such applications are high dimen...
SAC
2009
ACM
14 years 29 days ago
2009
ACM
Outlyingness is a subjective concept relying on the isolation level of a (set of) record(s). Clustering-based outlier detection is a field that aims to cluster data and to detect...
VLDB
2005
ACM
14 years 6 months ago
2005
ACM
Abstract. The outlier detection problem has important applications in the field of fraud detection, network robustness analysis, and intrusion detection. Most such applications are...
KDD
2006
ACM
14 years 6 months ago
2006
ACM
Let R be a set of objects. An object o R is an outlier, if there exist less than k objects in R whose distances to o are at most r. The values of k, r, and the distance metric ar...
ICDM
2007
IEEE
13 years 10 months ago
2007
IEEE
Event detection is one of the most important issues of event processing system, especially Complex Event Processing (CEP). Outlier event, change event and burst event are three ty...