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» Computation of class numbers of quadratic number fields
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FOCS
1995
IEEE
15 years 10 months ago
Pseudorandom Generators, Measure Theory, and Natural Proofs
We prove that if strong pseudorandom number generators exist, then the class of languages that have polynomialsized circuits (P/poly) is not measurable within exponential time, in...
Kenneth W. Regan, D. Sivakumar, Jin-yi Cai
TIT
2011
111views more  TIT 2011»
15 years 1 months ago
Counting Partial Spread Functions in Eight Variables
Abstract. In this note we report the following computational results on partial spread functions in 8 variables: (i) the numbers of equivalence classes of partial spread functions ...
Philippe Langevin, Xiang-dong Hou
INFOCOM
2011
IEEE
14 years 10 months ago
Space-time tradeoff in regular expression matching with semi-deterministic finite automata
Abstract—Regular expression matching (REM) with nondeterministic finite automata (NFA) can be computationally expensive when a large number of patterns are matched concurrently....
Yi-Hua E. Yang, Viktor K. Prasanna
IACR
2011
128views more  IACR 2011»
14 years 6 months ago
Sign Modules in Secure Arithmetic Circuits
In this paper, we study the complexity of secure multiparty computation using only the secure arithmetic black-box of a finite field, counting the cost by the number of secure m...
Ching-Hua Yu
HUC
2004
Springer
15 years 11 months ago
Infrastructures and Their Discontents: Implications for Ubicomp
Abstract. Infrastructures (persistent socio-technical systems over which services are delivered) are normally taken for granted by their users, but are powerful forces of constrain...
Scott D. Mainwaring, Michele F. Chang, Ken Anderso...