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FSE
2004
Springer
115views Cryptology» more  FSE 2004»
14 years 1 months ago
Correlation Attacks Using a New Class of Weak Feedback Polynomials
In 1985 Siegenthaler introduced the concept of correlation attacks on LFSR based stream ciphers. A few years later Meier and Staffelbach demonstrated a special technique, usually ...
Håkan Englund, Martin Hell, Thomas Johansson
STOC
2005
ACM
138views Algorithms» more  STOC 2005»
14 years 8 months ago
Fast quantum algorithms for computing the unit group and class group of a number field
Computing the unit group and class group of a number field are two of the main tasks in computational algebraic number theory. Factoring integers reduces to solving Pell's eq...
Sean Hallgren
DAM
2006
63views more  DAM 2006»
13 years 7 months ago
A new family of proximity graphs: Class cover catch digraphs
Motivated by issues in machine learning and statistical pattern classification, we investigate a class cover problem (CCP) with an associated family of directed graphs--class cove...
Jason DeVinney, Carey E. Priebe
TIT
1998
76views more  TIT 1998»
13 years 7 months ago
The Compound Channel Capacity of a Class of Finite-State Channels
— A transmitter and receiver need to be designed to guarantee reliable communication on any channel belonging to a given family of finite-state channels defined over common fi...
Amos Lapidoth, Ì. Emre Telatar
WIOPT
2010
IEEE
13 years 6 months ago
Optimal monotone forwarding policies in delay tolerant mobile ad hoc networks with multiple classes of nodes
—In this paper we describe a framework for the optimal control of delay tolerant mobile ad hoc networks where multiple classes of nodes co-exist. We specialize the description of...
Francesco De Pellegrini, Eitan Altman, Tamer Basar