403 search results - page 12 / 81 » Morphological Change Detection Algorithms for Surveillance A... |
SDM
2007
SIAM
13 years 9 months ago
2007
SIAM
We propose an efficient algorithm for principal component analysis (PCA) that is applicable when only the inner product with a given vector is needed. We show that Krylov subspace...
KDD
2001
ACM
14 years 8 months ago
2001
ACM
KDD
2004
ACM
14 years 8 months ago
2004
ACM
Surveillance systems have long been used to monitor industrial processes and are becoming increasingly popular in public health and anti-terrorism applications. Most early detecti...
Publication
Human eyes are highly efficient devices for scanning through a large quantity of low-level visual sensory data and delivering selective information to one’s brain for high-level...
COMCOM
2006
13 years 7 months ago
2006
Abstract-- We investigate statistical anomaly detection algorithms for detecting SYN flooding, which is the most common type of Denial of Service (DoS) attack. The two algorithms c...