272 search results - page 40 / 55 » Unsupervised Outlier Detection in Time Series Data |
NIPS
2008
13 years 9 months ago
2008
We develop new techniques for time series classification based on hierarchical Bayesian generative models (called mixed-effect models) and the Fisher kernel derived from them. A k...
NCA
2002
IEEE
13 years 8 months ago
2002
IEEE
One of the key problems in forming a smooth model from input-output data is the determination of which input variables are relevant in predicting a given output. In this paper we ...
JNW
2008
13 years 8 months ago
2008
With the increasing dependence on wireless LANs (WLANs), businesses, educational institutions and other organizations are in need of a reliable security mechanism. The latest secur...
BMCBI
2006
13 years 8 months ago
2006
Background: An alternative to standard approaches to uncover biologically meaningful structures in micro array data is to treat the data as a blind source separation (BSS) problem...
ICIP
2010
IEEE
13 years 6 months ago
2010
IEEE
We consider a semi-supervised regression setting where we have temporal sequences of partially labeled data, under the assumption that the labels should vary slowly along a sequen...