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EUROCRYPT
2008
Springer
13 years 11 months ago
New Constructions for UC Secure Computation Using Tamper-Proof Hardware
The Universal Composability framework was introduced by Canetti to study the security of protocols which are concurrently executed with other protocols in a network environment. U...
Nishanth Chandran, Vipul Goyal, Amit Sahai
IPPS
1998
IEEE
14 years 2 months ago
Automatic Differentiation for Message-Passing Parallel Programs
Many applications require the derivatives of functions defined by computer programs. Automatic differentiation (AD) is a means of developing code to compute the derivatives of com...
Paul D. Hovland, Christian H. Bischof
MCU
2007
113views Hardware» more  MCU 2007»
13 years 11 months ago
On the Computational Capabilities of Several Models
We review some results about the computational power of several computational models. Considered models have in common to be related to continuous dynamical systems. 1 Dynamical Sy...
Olivier Bournez, Emmanuel Hainry
CRYPTO
1990
Springer
58views Cryptology» more  CRYPTO 1990»
14 years 1 months ago
Structural Properties of One-way Hash Functions
We study the following two kinds of one-way hash functions: universal oneway hash functions (UOHs) and collision intractable hash functions (CIHs). The main property of the former...
Yuliang Zheng, Tsutomu Matsumoto, Hideki Imai
PRL
2011
13 years 4 months ago
Consistency of functional learning methods based on derivatives
In some real world applications, such as spectrometry, functional models achieve better predictive performances if they work on the derivatives of order m of their inputs rather t...
Fabrice Rossi, Nathalie Villa-Vialaneix