531 search results - page 85 / 107 » Unsupervised learning techniques for an intrusion detection ... |
106
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LREC
2010
15 years 2 months ago
2010
In spoken dialogues, if a spoken dialogue system does not respond at all during user's utterances, the user might feel uneasy because the user does not know whether or not th...
128
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CVPR
2007
IEEE
16 years 3 months ago
2007
IEEE
This paper presents reliable techniques for detecting, tracking, and storing keyframes of people in surveillance video. The first component of our system is a novel face detector ...
110
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DIMVA
2008
15 years 2 months ago
2008
Malicious software in form of Internet worms, computer viruses, and Trojan horses poses a major threat to the security of networked systems. The diversity and amount of its variant...
120
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CSFW
2007
IEEE
15 years 7 months ago
2007
IEEE
Signature-based tools such as network intrusion detection systems are widely used to protect critical systems. Automatic signature generation techniques are needed to enable these...
121
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IJCNN
2008
IEEE
15 years 7 months ago
2008
IEEE
—The system architecture presented in this paper is designed for helping an aged person to live longer independently in their own home by detecting unusual and potentially hazard...