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MICCAI
2006
Springer
16 years 8 months ago
Segmentation of Neck Lymph Nodes in CT Datasets with Stable 3D Mass-Spring Models
Abstract. The quantitative assessment of neck lymph nodes in the context of malign tumors requires an ecient segmentation technique for lymph nodes in tomographic 3D datasets. We p...
Bernhard Preim, Gero Strauß, Heiko Seim, Ilk...
SACMAT
2006
ACM
16 years 1 months ago
The secondary and approximate authorization model and its application to Bell-LaPadula policies
We introduce the concept, model, and policy-specific algorithms for inferring new access control decisions from previous ones. Our secondary and approximate authorization model (...
Jason Crampton, Wing Leung, Konstantin Beznosov
JISBD
2001
15 years 9 months ago
Conceptual Modeling of Device-Independent Web Applications
Existing tools intended to build and deploy engaging complex Web sites (including functionality) have shown to be inadequate to face the software production process in an unified a...
Jaime Gómez, Cristina Cachero
DGO
2009
175views Education» more  DGO 2009»
15 years 8 months ago
Modelling task delegation for human-centric eGovernment workflows
The execution of cross-domain eGovernment applications is a challenging topic. eGovernment organisations are facilitated and conducted using workflow management systems. Workflows...
Khaled Gaaloul, François Charoy, Andreas Sc...
ICEBE
2007
IEEE
174views Business» more  ICEBE 2007»
16 years 1 months ago
Worksheet-Driven UMM Modeling of B2B Services
In the development process of a B2B system it is crucial that the business experts are able to express and evaluate agreements and commitments between the partners and that the so...
Christian Huemer, Marco Zapletal, Philipp Liegl, R...