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ICALP
2007
Springer
14 years 4 months ago
Reconciling Data Compression and Kolmogorov Complexity
While data compression and Kolmogorov complexity are both about effective coding of words, the two settings differ in the following respect. A compression algorithm or compressor...
Laurent Bienvenu, Wolfgang Merkle
PKC
2007
Springer
129views Cryptology» more  PKC 2007»
14 years 4 months ago
Two-Tier Signatures, Strongly Unforgeable Signatures, and Fiat-Shamir Without Random Oracles
We provide a positive result about the Fiat-Shamir (FS) transform in the standard model, showing how to use it to convert threemove identification protocols into two-tier signatur...
Mihir Bellare, Sarah Shoup
TACAS
2007
Springer
124views Algorithms» more  TACAS 2007»
14 years 4 months ago
Deciding Bit-Vector Arithmetic with Abstraction
ion Randal E. Bryant1 , Daniel Kroening2 , Jo¨el Ouaknine3 , Sanjit A. Seshia4 , Ofer Strichman5 , and Bryan Brady4 1 Carnegie Mellon University, Pittsburgh 2 ETH Z¨urich 3 Oxfor...
Randal E. Bryant, Daniel Kroening, Joël Ouakn...
WINE
2007
Springer
171views Economy» more  WINE 2007»
14 years 4 months ago
Characterizing Truthful Market Design
This paper characterizes the family of truthful doublesided auctions. Despite the importance of double-sided auctions to market design, to date no characterization of truthful dou...
Mira Gonen, Rica Gonen, Elan Pavlov
DASFAA
2006
IEEE
134views Database» more  DASFAA 2006»
14 years 4 months ago
Authentication of Outsourced Databases Using Signature Aggregation and Chaining
Database outsourcing is an important emerging trend which involves data owners delegating their data management needs to an external service provider. Since a service provider is a...
Maithili Narasimha, Gene Tsudik