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112
Voted
APPROX
2009
Springer
15 years 7 months ago
2009
Springer
We give the first constant factor approximation algorithm for the asymmetric Virtual Private Network (Vpn) problem with arbitrary concave costs. We even show the stronger result, ...
109
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ASIACRYPT
2009
Springer
15 years 7 months ago
2009
Springer
Abstract. Secure multi-party computation has been considered by the cryptographic community for a number of years. Until recently it has been a purely theoretical area, with few im...
93
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BICOB
2009
Springer
15 years 7 months ago
2009
Springer
Association analysis is one of the most popular analysis paradigms in data mining. Despite the solid foundation of association analysis and its potential applications, this group o...
99
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CANS
2009
Springer
15 years 7 months ago
2009
Springer
Abstract. At CRYPTO 2003, Rubin and Silverberg introduced the concept of torus-based cryptography over a finite field. We extend their setting to the ring of integers modulo N. W...
218
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WADS
2009
Springer
15 years 7 months ago
2009
Springer
In this paper, we study the two-dimensional geometrical bin packing problem (2DBP): given a list of rectangles, provide a packing of all these into the smallest possible number of ...