1172 search results - page 52 / 235 » Constructions of generalized Sidon sets |
WWW
2009
ACM
15 years 6 months ago
2009
ACM
We propose a novel cost-efficient approach to threshold selection for binary web-page classification problems with imbalanced class distributions. In many binary-classification ta...
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DCC
2006
IEEE
15 years 11 months ago
2006
IEEE
An uncovering-by-bases for a group G acting on a finite set is a set U of bases for G such that any r-subset of is disjoint from at least one base in U, where r is a parameter d...
SCAM
2006
IEEE
15 years 5 months ago
2006
IEEE
Metamorphic malware — including certain viruses and worms — rewrite their code during propagation. This paper presents a method for normalizing multiple variants of metamorphi...
WWW
2007
ACM
16 years 16 days ago
2007
ACM
Graphical relationships among web pages have been leveraged as sources of information in methods for ranking search results. To date, specific graphical properties have been used ...
TCC
2005
Springer
15 years 5 months ago
2005
Springer
We study the problem of privacy-preserving access to a database. Particularly, we consider the problem of privacy-preserving keyword search (KS), where records in the database are ...