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FOCS
2000
IEEE
14 years 2 months ago
Zaps and Their Applications
A zap is a two-round, public coin witness-indistinguishable protocol in which the first round, consisting of a message from the verifier to the prover, can be fixed “once and...
Cynthia Dwork, Moni Naor
FOCS
2000
IEEE
14 years 2 months ago
Optimization Problems in Congestion Control
One of the crucial elements in the Internet’s success is its ability to adequately control congestion. This paper defines and solves several optimization problems related to In...
Richard M. Karp, Elias Koutsoupias, Christos H. Pa...
FOCS
2000
IEEE
14 years 2 months ago
Linear Waste of Best Fit Bin Packing on Skewed Distributions
We prove that Best Fit bin packing has linear waste on the discrete distribution Ufj kg (where items are drawn uniformly from the set f1=k 2=3 j=kg) for sufficiently large k when...
Claire Kenyon, Michael Mitzenmacher
FOCS
2000
IEEE
14 years 2 months ago
On Clusterings - Good, Bad and Spectral
We motivate and develop a natural bicriteria measure for assessing the quality of a clustering that avoids the drawbacks of existing measures. A simple recursive heuristic is shown...
Ravi Kannan, Santosh Vempala, Adrian Vetta
FOCS
2000
IEEE
14 years 2 months ago
Fast parallel circuits for the quantum Fourier transform
We give new bounds on the circuit complexity of the quantum Fourier transform (QFT). We give an upper bound of Ç´ÐÓ Ò · ÐÓ ÐÓ ´½ µµ on the circuit depth for computin...
Richard Cleve, John Watrous