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AML
2010
130views more  AML 2010»
13 years 4 months ago
Additivity of the two-dimensional Miller ideal
Let J (M2 ) denote the -ideal associated with two-dimensional Miller forcing. We show that it is relatively consistent with ZFC that the additivity of J (M2 ) is bigger than the c...
Otmar Spinas, Sonja Thiele
PQCRYPTO
2010
142views Cryptology» more  PQCRYPTO 2010»
13 years 8 months ago
Growth of the Ideal Generated by a Quadratic Boolean Function
We give exact formulas for the growth of the ideal Aλ for λ a quadratic element of the algebra of Boolean functions over the Galois field GF(2). That is, we calculate dim Akλ w...
Jintai Ding, Timothy J. Hodges, Victoria Kruglov
SIAMJO
2010
79views more  SIAMJO 2010»
13 years 3 months ago
Theta Bodies for Polynomial Ideals
Inspired by a question of Lov´asz, we introduce a hierarchy of nested semidefinite relaxations of the convex hull of real solutions to an arbitrary polynomial ideal, called theta...
João Gouveia, Pablo A. Parrilo, Rekha R. Th...
INTERSPEECH
2010
12 years 11 months ago
Robust automatic speech recognition with decoder oriented ideal binary mask estimation
In this paper, we propose a joint optimal method for automatic speech recognition (ASR) and ideal binary mask (IBM) estimation in transformed into the cepstral domain through a ne...
Lae-Hoon Kim, Kyung-Tae Kim, Mark Hasegawa-Johnson
TCC
2010
Springer
231views Cryptology» more  TCC 2010»
14 years 1 months ago
A Domain Extender for the Ideal Cipher
We describe the first domain extender for ideal ciphers, i.e. we show a construction that is indifferentiable from a 2n-bit ideal cipher, given a n-bit ideal cipher. Our construc...
Jean-Sébastien Coron, Yevgeniy Dodis, Avrad...