Sciweavers

101 search results - page 8 / 21
» An Exact Quantum Polynomial-Time Algorithm for Simon's Probl...
Sort
View
CORR
2002
Springer
102views Education» more  CORR 2002»
14 years 10 months ago
Quantum Lower Bound for Recursive Fourier Sampling
One of the earliest quantum algorithms was discovered by Bernstein and Vazirani, for a problem called Recursive Fourier Sampling. This paper shows that the Bernstein-Vazirani algo...
Scott Aaronson
ICCAD
2007
IEEE
148views Hardware» more  ICCAD 2007»
15 years 7 months ago
Fast exact Toffoli network synthesis of reversible logic
— The research in the field of reversible logic is motivated by its application in low-power design, optical computing and quantum computing. Hence synthesis of reversible logic...
Robert Wille, Daniel Große
DAM
1999
169views more  DAM 1999»
14 years 10 months ago
Approximating the Weight of Shallow Steiner Trees
This paper deals with the problem of constructing Steiner trees of minimum weight with diameter bounded by d, spanning a given set of vertices in a graph. Exact solutions or logar...
Guy Kortsarz, David Peleg
ICCV
2009
IEEE
14 years 8 months ago
Local distance functions: A taxonomy, new algorithms, and an evaluation
We present a taxonomy for local distance functions where most existing algorithms can be regarded as approximations of the geodesic distance defined by a metric tensor. We categor...
Deva Ramanan, Simon Baker
72
Voted
BIRTHDAY
2009
Springer
15 years 5 months ago
Covering a Tree by a Forest
Consider a tree T and a forest F. The paper discusses the following new problems: The Forest vertex-cover problem (FVC): cover the vertices of T by a minimum number of copies of tr...
Fanica Gavril, Alon Itai