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» On combinations of CMA equalizers
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ECCC
2010
78views more  ECCC 2010»
14 years 9 months ago
PCPs and the Hardness of Generating Synthetic Data
Assuming the existence of one-way functions, we show that there is no polynomial-time, differentially private algorithm A that takes a database D ({0, 1}d )n and outputs a "...
Jonathan Ullman, Salil P. Vadhan
JCP
2008
104views more  JCP 2008»
14 years 9 months ago
Discovery of Sequential Patterns Coinciding with Analysts' Interests
This paper proposes a new sequential pattern mining method. The method introduces a new evaluation criterion satisfying the Apriori property. The criterion is calculated by the fre...
Shigeaki Sakurai, Youichi Kitahara, Ryohei Orihara...
JCP
2006
100views more  JCP 2006»
14 years 9 months ago
Biometric Gait Authentication Using Accelerometer Sensor
Abstract-- This paper presents a biometric user authentication based on a person's gait. Unlike most previous gait recognition approaches, which are based on machine vision te...
Davrondzhon Gafurov, Kirsi Helkala, Torkjel S&osla...
DMTCS
2007
81views Mathematics» more  DMTCS 2007»
14 years 9 months ago
Regular Languages and Associative Language Descriptions
The Associative Language Description model (ALD) is a combination of locally testable and constituent structure ideas. It is consistent with current views on brain organization an...
Marcella Anselmo, Alessandra Cherubini, Pierluigi ...
JRTIP
2006
114views more  JRTIP 2006»
14 years 9 months ago
Sensor band selection for multispectral imaging via average normalized information
The information-rich scene descriptors created by multispectral sensors can act as a bottleneck in further analysis. Many of the spectral band selection methods treat the two under...
Hongzhi Wang, Elli Angelopoulou