968 search results - page 32 / 194 » Adaptive Filtering of SPAM |
CEAS
2004
Springer
14 years 1 months ago
2004
Springer
In addition to traditional spam detection applications, new methods of filtering messages – including whitelist and social network based filters – are being investigated to fur...
ICC
2000
IEEE
14 years 2 days ago
2000
IEEE
The biggest limitation of Radio over Fiber (ROF) links in a wireless network is its limited dynamic range due to ‘Non Linear Distortions’ (NLD). In this paper a higher orde...
DSN
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, we present an approach for detection of spam calls over IP telephony called SPIT in VoIP systems. SPIT detection is different from spam detection in email in that t...
AVSS
2007
IEEE
13 years 11 months ago
2007
IEEE
In particle filter
ICIP
1997
IEEE
14 years 9 months ago
1997
IEEE
In this paper Boolean filters and a variation of these, FIR-Boolean hybrid filters are proposed for realizing the prediction stages of a multiresolution lossless image compression...