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» On Plateaued Functions and Their Constructions
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EUROCRYPT
2010
Springer
14 years 1 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...
CPP
2011
107views more  CPP 2011»
12 years 8 months ago
Simple, Functional, Sound and Complete Parsing for All Context-Free Grammars
Parsing text to identify grammatical structure is a common task, especially in relation to programming languages and associated tools such as compilers. Parsers for context-free g...
Tom Ridge
ENTCS
2006
161views more  ENTCS 2006»
13 years 9 months ago
Algebraic Specification and Coalgebraic Synthesis of Mealy Automata
We introduce the notion of functional stream derivative, generalising the notion of input derivative of rational expressions (Brzozowski 1964) to the case of stream functions over...
Jan J. M. M. Rutten
AAECC
2009
Springer
142views Algorithms» more  AAECC 2009»
14 years 29 days ago
New Commutative Semifields and Their Nuclei
Abstract. Commutative semifields in odd characteristic can be equivalently described by planar functions (also known as PN functions). We describe a method to construct a semifield...
Jürgen Bierbrauer
ENTCS
2008
98views more  ENTCS 2008»
13 years 8 months ago
On Finite-time Computability Preserving Conversions
: A finite-time computable function is a partial function from to whose value is constructed by concatenating a finite list with a suffix of the argument. A finite-time computabili...
Hideki Tsuiki, Shuji Yamada