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DBSEC
2006
107views Database» more  DBSEC 2006»
15 years 8 months ago
From Business Process Choreography to Authorization Policies
Abstract. A choreography specifies the interactions between the resources of multiple collaborating parties at design time. The runtime management of authorization policies in orde...
Philip Robinson, Florian Kerschbaum, Andreas Schaa...
CRYPTO
2010
Springer
195views Cryptology» more  CRYPTO 2010»
15 years 7 months ago
Fully Secure Functional Encryption with General Relations from the Decisional Linear Assumption
This paper presents a fully secure functional encryption scheme for a wide class of relations, that are specified by non-monotone access structures combined with inner-product rel...
Tatsuaki Okamoto, Katsuyuki Takashima
ICANN
2010
Springer
15 years 7 months ago
Kernel-Based Learning from Infinite Dimensional 2-Way Tensors
Abstract. In this paper we elaborate on a kernel extension to tensorbased data analysis. The proposed ideas find applications in supervised learning problems where input data have ...
Marco Signoretto, Lieven De Lathauwer, Johan A. K....
MICCAI
2010
Springer
15 years 5 months ago
Reconstructing Geometrically Consistent Tree Structures from Noisy Images
Abstract. We present a novel approach to fully automated reconstruction of tree structures in noisy 2D images. Unlike in earlier approaches, we explicitly handle crossovers and bif...
Engin Türetken, Christian Blum, Germán...
202
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SCP
2011
228views Communications» more  SCP 2011»
15 years 1 months ago
Dynamic consistency in process algebra: From Paradigm to ACP
The coordination modelling language Paradigm addresses collaboration between components in terms of dynamic constraints. Within a Paradigm model, component dynamics are consistent...
Suzana Andova, Luuk Groenewegen, Erik P. de Vink