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» On Bayesian Case Matching
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SP
2005
IEEE
100views Security Privacy» more  SP 2005»
14 years 3 months ago
Polygraph: Automatically Generating Signatures for Polymorphic Worms
It is widely believed that content-signature-based intrusion detection systems (IDSes) are easily evaded by polymorphic worms, which vary their payload on every infection attempt....
James Newsome, Brad Karp, Dawn Xiaodong Song
CIKM
2005
Springer
14 years 3 months ago
ViPER: augmenting automatic information extraction with visual perceptions
In this paper we address the problem of unsupervised Web data extraction. We show that unsupervised Web data extraction becomes feasible when supposing pages that are made up of r...
Kai Simon, Georg Lausen
ICALP
2005
Springer
14 years 3 months ago
Facility Location in Sublinear Time
Abstract. In this paper we present a randomized constant factor approximation algorithm for the problem of computing the optimal cost of the metric Minimum Facility Location proble...
Mihai Badoiu, Artur Czumaj, Piotr Indyk, Christian...
ICIAR
2005
Springer
14 years 3 months ago
Color Indexing by Nonparametric Statistics
A method for color indexing is proposed that is based upon nonparametric statistical techniques. Nonparametrics compare the ordinal rankings of sample populations, and maintain the...
Ian Fraser, Michael A. Greenspan
AMDO
2004
Springer
14 years 3 months ago
Human Body Analysis with Biomechanics Criteria
Today in many applications the study of human movement using a computer vision and graphics techniques is very useful. One of these applications is the three-dimensional reconstruc...
Jose Maria Buades Rubio, Francisco J. Perales L&oa...