Sciweavers

3898 search results - page 182 / 780
» On the Bit Extraction Problem
Sort
View
CORR
2010
Springer
152views Education» more  CORR 2010»
15 years 3 months ago
Microlocal Analysis of the Geometric Separation Problem
Image data are often composed of two or more geometrically distinct constituents; in galaxy catalogs, for instance, one sees a mixture of pointlike structures (galaxy supercluster...
David L. Donoho, Gitta Kutyniok
NECO
1998
151views more  NECO 1998»
15 years 2 months ago
Nonlinear Component Analysis as a Kernel Eigenvalue Problem
We describe a new method for performing a nonlinear form of Principal Component Analysis. By the use of integral operator kernel functions, we can e ciently compute principal comp...
Bernhard Schölkopf, Alex J. Smola, Klaus-Robe...
PKC
2007
Springer
124views Cryptology» more  PKC 2007»
15 years 9 months ago
Practical and Secure Solutions for Integer Comparison
Abstract. Yao’s classical millionaires’ problem is about securely determining whether x > y, given two input values x, y, which are held as private inputs by two parties, re...
Juan A. Garay, Berry Schoenmakers, José Vil...
KCAP
2005
ACM
15 years 8 months ago
AutoFeed: an unsupervised learning system for generating webfeeds
The AutoFeed system automatically extracts data from semistructured web sites. Previously, researchers have developed two types of supervised learning approaches for extracting we...
Bora Gazen, Steven Minton
DGO
2007
174views Education» more  DGO 2007»
15 years 4 months ago
A bootstrapping approach for identifying stakeholders in public-comment corpora
A stakeholder is an individual, group, organization, or community that has an interest or stake in a consensus-building process. The goal of stakeholder identification is identify...
Jaime Arguello, Jamie Callan