Sciweavers

378 search results - page 28 / 76
» Proof interpretations with truth
Sort
View
ICFP
1997
ACM
14 years 25 days ago
Foundations for the Implementation of Higher-Order Subtyping
We show how to implement a calculus with higher-order subtyping and subkinding by replacing uses of implicit subsumption with explicit coercions. To ensure this can be done, a pol...
Karl Crary
TIP
2011
106views more  TIP 2011»
13 years 3 months ago
Practical Bounds on Image Denoising: From Estimation to Information
—Recently, in a previous work, we proposed a way to bound how well any given image can be denoised. The bound was computed directly from the noise-free image that was assumed to ...
Priyam Chatterjee, Peyman Milanfar
SLP
1993
110views more  SLP 1993»
13 years 10 months ago
Logic Program Specialisation With Deletion of Useless Clauses
In this paper we describe a method of programspecialisation and give an extended example of its application to specialisation of a refutation proof procedure for rst order logic. ...
D. Andre de Waal, John P. Gallagher
APPROX
2010
Springer
213views Algorithms» more  APPROX 2010»
13 years 10 months ago
Constructive Proofs of Concentration Bounds
We give a simple combinatorial proof of the Chernoff-Hoeffding concentration bound [Che52, Hoe63], which says that the sum of independent {0, 1}-valued random variables is highly ...
Russell Impagliazzo, Valentine Kabanets
CSL
2010
Springer
13 years 9 months ago
From Feasible Proofs to Feasible Computations
We shall discuss several situations in which it is possible to extract from a proof, be it a proof in a first-order theory or a propositional proof, some feasible computational inf...
Jan Krajícek