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SIAMCOMP
2011
13 years 5 months ago
The Chow Parameters Problem
Abstract. In the 2nd Annual FOCS (1961), Chao-Kong Chow proved that every Boolean threshold function is uniquely determined by its degree-0 and degree-1 Fourier coefficients. These...
Ryan O'Donnell, Rocco A. Servedio
PODS
2010
ACM
215views Database» more  PODS 2010»
14 years 4 months ago
An optimal algorithm for the distinct elements problem
We give the first optimal algorithm for estimating the number of distinct elements in a data stream, closing a long line of theoretical research on this problem begun by Flajolet...
Daniel M. Kane, Jelani Nelson, David P. Woodruff
MSS
2005
IEEE
62views Hardware» more  MSS 2005»
14 years 4 months ago
Predictive Reduction of Power and Latency (PuRPLe)
Increasing efforts have been aimed towards the management of power as a critical system resource, and the disk can consume approximately a third of the power required for a typica...
Matthew Craven, Ahmed Amer
ECCV
2002
Springer
15 years 22 days ago
Learning Shape from Defocus
We present a novel method for inferring three-dimensional shape from a collection of defocused images. It is based on the observation that defocused images are the null-space of ce...
Paolo Favaro, Stefano Soatto
APLAS
2005
ACM
14 years 4 months ago
Integrating Physical Systems in the Static Analysis of Embedded Control Software
Interpretation interpretation is a theory of effective abstraction and/or approximation of discrete mathematical structures as found in the semantics of programming languages, mod...
Patrick Cousot