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CRYPTO
2007
Springer
110views Cryptology» more  CRYPTO 2007»
15 years 10 months ago
Cryptography in the Multi-string Model
The common random string model introduced by Blum, Feldman and Micali permits the construction of cryptographic protocols that are provably impossible to realize in the standard m...
Jens Groth, Rafail Ostrovsky
154
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MODELS
2007
Springer
15 years 10 months ago
Architectural Aspects in UML
We propose a method for describing architectural aspects in UML and show how binding specifications are used to compose aspects with base models. UML classes, parts, ports, and c...
Jon Oldevik, Øystein Haugen
FGR
2006
IEEE
120views Biometrics» more  FGR 2006»
15 years 10 months ago
Relighting of Facial Images
We present a novel method to relight video sequences given known surface shape and illumination. The method preserves fine visual details. It requires single view video frames, ap...
Péter Csákány, Adrian Hilton
FOCS
2006
IEEE
15 years 10 months ago
Input-Indistinguishable Computation
We put forward a first definition of general secure computation that, without any trusted set-up, • handles an arbitrary number of concurrent executions; and • is implementa...
Silvio Micali, Rafael Pass, Alon Rosen
APLAS
2006
ACM
15 years 10 months ago
Reading, Writing and Relations
We give an elementary semantics to an effect system, tracking read and write effects by using relations over a standard extensional semantics for the original language. The seman...
Nick Benton, Andrew Kennedy, Martin Hofmann, Lenna...