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CI
1998
78views more  CI 1998»
15 years 6 months ago
Pattern Databases
A pattern database is a lookup table that stores an exact evaluation function for a relaxed search problem, which provides an admissible heuristic for the original search problem....
Joseph C. Culberson, Jonathan Schaeffer
SCP
1998
134views more  SCP 1998»
15 years 6 months ago
Abstract Interpretation Using Typed Decision Graphs
Interpretation Using Typed Decision Graphs Laurent Mauborgne LIENS, ´Ecole Normale Sup´erieure, 45 rue d’Ulm, 75230 Paris cedex 05, France Abstract. This article presents a way...
Laurent Mauborgne
NA
2010
117views more  NA 2010»
15 years 5 months ago
A fast solver for linear systems with displacement structure
We describe a fast solver for linear systems with reconstructible Cauchylike structure, which requires O(rn2 ) floating point operations and O(rn) memory locations, where n is th...
Antonio Arico, Giuseppe Rodriguez
ISSPIT
2010
15 years 1 months ago
On the use of compressive sampling for wide-band spectrum sensing
In a scenario where a cognitive radio unit wishes to transmit, it needs to know over which frequency bands it can operate. It can obtain this knowledge by estimating the power spe...
Dennis Sundman, Saikat Chatterjee, Mikael Skoglund
TVLSI
2010
15 years 1 months ago
Low-Power Multimedia System Design by Aggressive Voltage Scaling
Mobile multimedia systems are growing in complexity, scalability and thus correspondingly in their implementation challenges. By design, these systems have built-in error resilienc...
Fadi J. Kurdahi, Ahmed M. Eltawil, Kang Yi, Stanle...