263 search results - page 4 / 53 » Extracting Randomness Using Few Independent Sources |
NIPS
2004
13 years 8 months ago
2004
In contrast to the equivalence of linear blind source separation and linear independent component analysis it is not possible to recover the original source signal from some unkno...
ICASSP
2009
IEEE
14 years 2 months ago
2009
IEEE
In this paper, we propose two approaches for combining geometric information with ICA algorithm to solve permutation problem under the scenario where a rough information about the...
FOCS
2009
IEEE
14 years 2 months ago
2009
IEEE
Abstract— We show how to efficiently extract truly random bits from two independent sources of linear min-entropy, under a computational assumption. The assumption we rely on is...
KES
2010
Springer
13 years 5 months ago
2010
Springer
We develop a methodology to grasp temporal trend in a stock market that changes year to year, or sometimes within a year depending on numerous factors. For this purpose, we employ ...
AAAI
2007
13 years 9 months ago
2007
Wrapper is a traditional method to extract useful information from Web pages. Most previous works rely on the similarity between HTML tag trees and induced template-dependent wrap...