1403 search results - page 165 / 281 » About Approximations of Exponentials |
178
click to vote
ICIP
2007
IEEE
16 years 7 months ago
2007
IEEE
A key goal of far-field activity analysis is to learn the usual pattern of activity in a scene and to detect statistically anomalous behavior. We propose a method for unsupervised...
151
click to vote
IPMI
2005
Springer
16 years 6 months ago
2005
Springer
Abstract. A hierarchical model based on the Multivariate Autoregessive (MAR) process is proposed to jointly model neurological time-series collected from multiple subjects, and to ...
161
click to vote
ICML
2000
IEEE
16 years 6 months ago
2000
IEEE
The proliferation of hypertext and the popularity of Kleinberg's HITS algorithm have brought about an increased interest in link analysis. While HITS and its older relatives ...
147
click to vote
CAV
2009
Springer
16 years 6 months ago
2009
Springer
We address the problem of analyzing programs such as J2ME midlets for mobile devices, where a central correctness requirement concerns confidentiality of data that the user wants t...
142
click to vote
STOC
2004
ACM
16 years 6 months ago
2004
ACM
We give a O( log n)-approximation algorithm for sparsest cut, edge expansion, balanced separator, and graph conductance problems. This improves the O(log n)-approximation of Leig...