98 search results - page 11 / 20 » Anomaly detection by finding feature distribution outliers |
KDD
2001
ACM
14 years 7 months ago
2001
ACM
Skewed distributions appear very often in practice. Unfortunately, the traditional Zipf distribution often fails to model them well. In this paper, we propose a new probability di...
ICDE
2005
IEEE
14 years 8 months ago
2005
IEEE
We introduce a network-based problem detection framework for distributed systems, which includes a data-mining method for discovering dynamic dependencies among distributed servic...
SDM
2008
SIAM
13 years 9 months ago
2008
SIAM
We define and solve the problem of "distribution classification", and, in general, "distribution mining". Given n distributions (i.e., clouds) of multi-dimensi...
KDD
2009
ACM
2009
ACM
Classification of software behaviors for failure detection: a discriminative pattern mining approach
14 years 8 months ago
Software is a ubiquitous component of our daily life. We often depend on the correct working of software systems. Due to the difficulty and complexity of software systems, bugs an...
MICCAI
2005
Springer
14 years 8 months ago
2005
Springer
In this paper, we propose a new approach to detect activated time series in functional MRI using support vector clustering (SVC). We extract Fourier coefficients as the features of...