321 search results - page 46 / 65 » System approach to intrusion detection using hidden Markov m... |
BMCBI
2007
14 years 9 months ago
2007
Background: Modelling of time series data should not be an approximation of input data profiles, but rather be able to detect and evaluate dynamical changes in the time series dat...
107
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FGR
2004
IEEE
15 years 1 months ago
2004
IEEE
This paper presents a complete face authentication system integrating 2D intensity and 3D range data, based on a low-cost, real-time structured light sensor. Novel algorithms are ...
ACSAC
2002
IEEE
15 years 2 months ago
2002
IEEE
The threat to organisations from network attacks is very real. Current countermeasures to denial of service (DoS) attacks rely on the perimeter model of network security. However,...
ESCIENCE
2006
IEEE
15 years 3 months ago
2006
IEEE
Bioinformatics algorithms such as sequence alignment methods based on profile-HMM (Hidden Markov Model) are popular but CPU-intensive. If large amounts of data are processed, a s...
95
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FGR
2004
IEEE
15 years 1 months ago
2004
IEEE
This paper discusses a novel approach for capturing and translating isolated gestures of American Sign Language into spoken and written words. The instrumented part of the system ...