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ASIACRYPT
2006
Springer
15 years 10 months ago
New Approach for Selectively Convertible Undeniable Signature Schemes
In this paper, we propose a new approach for constructing selectively convertible undeniable signature schemes, and present two efficient schemes based on RSA. Our approach allows ...
Kaoru Kurosawa, Tsuyoshi Takagi
GECCO
2006
Springer
447views Optimization» more  GECCO 2006»
15 years 10 months ago
Candlestick stock analysis with genetic algorithms
Candlestick analysis, a form of stock market technical analysis, is well suited for use with a genetic search algorithm. This paper explores an implementation of marrying these tw...
Peter Belford
ACSD
2003
IEEE
102views Hardware» more  ACSD 2003»
15 years 10 months ago
Specification Coverage Aided Test Selection
In this paper test selection strategies in formal conformance testing are considered. As the testing conformance relation we use the ioco relation, and extend the previously prese...
Tuomo Pyhälä, Keijo Heljanko
SODA
2004
ACM
146views Algorithms» more  SODA 2004»
15 years 8 months ago
Approximating the two-level facility location problem via a quasi-greedy approach
We propose a quasi-greedy algorithm for approximating the classical uncapacitated 2-level facility location problem (2-LFLP). Our algorithm, unlike the standard greedy algorithm, ...
Jiawei Zhang
CRYPTO
2010
Springer
197views Cryptology» more  CRYPTO 2010»
15 years 8 months ago
Lattice Basis Delegation in Fixed Dimension and Shorter-Ciphertext Hierarchical IBE
We present a technique for delegating a short lattice basis that has the advantage of keeping the lattice dimension unchanged upon delegation. Building on this result, we construct...
Shweta Agrawal, Dan Boneh, Xavier Boyen