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KDD
2000
ACM
145views Data Mining» more  KDD 2000»
15 years 9 months ago
IntelliClean: a knowledge-based intelligent data cleaner
Existing data cleaning methods work on the basis of computing the degree of similarity between nearby records in a sorted database. High recall is achieved by accepting records wi...
Mong-Li Lee, Tok Wang Ling, Wai Lup Low
COLT
2008
Springer
15 years 8 months ago
Polynomial Regression under Arbitrary Product Distributions
In recent work, Kalai, Klivans, Mansour, and Servedio [KKMS05] studied a variant of the "Low-Degree (Fourier) Algorithm" for learning under the uniform probability distr...
Eric Blais, Ryan O'Donnell, Karl Wimmer
FOCS
2008
IEEE
16 years 19 days ago
Fast Modular Composition in any Characteristic
We give an algorithm for modular composition of degree n univariate polynomials over a finite field Fq requiring n1+o(1) log1+o(1) q bit operations; this had earlier been achiev...
Kiran S. Kedlaya, Christopher Umans
TGC
2007
Springer
16 years 9 days ago
Formal Approaches to Information-Hiding (Tutorial)
Abstract. In this survey paper we consider the class of protocols for informationhiding which use randomization to obfuscate the link between the observables and the information to...
Romain Beauxis, Konstantinos Chatzikokolakis, Catu...
AML
2006
83views more  AML 2006»
15 years 6 months ago
The Medvedev lattice of computably closed sets
Simpson introduced the lattice P of 0 1 classes under Medvedev reducibility. Questions regarding completeness in P are related to questions about measure and randomness. We presen...
Sebastiaan Terwijn