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ASPDAC
2008
ACM
87views Hardware» more  ASPDAC 2008»
13 years 10 months ago
An efficient performance improvement method utilizing specialized functional units in Behavioral Synthesis
This paper proposes a novel Behavioral Synthesis method that improves performance of synthesized circuits utilizing specialized functional units effectively. Specialized functional...
Tsuyoshi Sadakata, Yusuke Matsunaga
CTRSA
2008
Springer
150views Cryptology» more  CTRSA 2008»
13 years 9 months ago
Improving the Efficiency of Impossible Differential Cryptanalysis of Reduced Camellia and MISTY1
Abstract. Camellia and MISTY1 are Feistel block ciphers. In this paper, we observe that, when conducting impossible differential cryptanalysis on Camellia and MISTY1, their round s...
Jiqiang Lu, Jongsung Kim, Nathan Keller, Orr Dunke...
CCE
2004
13 years 7 months ago
Improving convergence of the stochastic decomposition algorithm by using an efficient sampling technique
This work focuses on the basic stochastic decomposition (SD) algorithm of Higle and Sen [J.L. Higle, S. Sen, Stochastic Decomposition, Kluwer Academic Publishers, 1996] for two-st...
José María Ponce-Ortega, Vicente Ric...
ICDE
2003
IEEE
98views Database» more  ICDE 2003»
14 years 9 months ago
XPath Query Evaluation: Improving Time and Space Efficiency
Contemporary XPath query engines evaluate queries in time exponential in the sizes of input queries, a fact that has gone unnoticed for a long time. Recently, the first main
Georg Gottlob, Christoph Koch, Reinhard Pichler