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EUROCRYPT
2010
Springer
15 years 2 months ago
Fully Secure Functional Encryption: Attribute-Based Encryption and (Hierarchical) Inner Product Encryption
In this paper, we present two fully secure functional encryption schemes. Our first result is a fully secure attribute-based encryption (ABE) scheme. Previous constructions of AB...
Allison B. Lewko, Tatsuaki Okamoto, Amit Sahai, Ka...
ICCBSS
2003
Springer
15 years 2 months ago
Assessment of Reusable COTS Attributes
Among the main activities involved in COTS-based development there are identification, evaluation, and selection of COTS products. Several techniques have been developed for these ...
Marco Torchiano, Maria Letizia Jaccheri
AUSAI
2006
Springer
15 years 1 months ago
Virtual Attribute Subsetting
Attribute subsetting is a meta-classification technique, based on learning multiple base-level classifiers on projections of the training data. In prior work with nearest-neighbour...
Michael Horton, R. Mike Cameron-Jones, Raymond Wil...
KBS
2008
98views more  KBS 2008»
14 years 8 months ago
Mixed feature selection based on granulation and approximation
Feature subset selection presents a common challenge for the applications where data with tens or hundreds of features are available. Existing feature selection algorithms are mai...
Qinghua Hu, Jinfu Liu, Daren Yu
DEXA
2003
Springer
91views Database» more  DEXA 2003»
15 years 2 months ago
NLC: A Measure Based on Projections
In this paper, we propose a new feature selection criterion. It is based on the projections of data set elements onto each attribute. The main advantages are its speed and simplici...
Roberto Ruiz, José Cristóbal Riquelm...