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» A Proposal for ASM Diagrams
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ICMT
2009
Springer
14 years 3 months ago
Automatic Model Generation Strategies for Model Transformation Testing
Testing model transformations requires input models which are graphs of inter-connected objects that must conform to a meta-model and meta-constraints from heterogeneous sources su...
Sagar Sen, Benoit Baudry, Jean-Marie Mottu
SACMAT
2009
ACM
14 years 3 months ago
An algebra for fine-grained integration of XACML policies
Collaborative and distributed applications, such as dynamic coalitions and virtualized grid computing, often require integrating access control policies of collaborating parties. ...
Prathima Rao, Dan Lin, Elisa Bertino, Ninghui Li, ...
SMA
2009
ACM
134views Solid Modeling» more  SMA 2009»
14 years 3 months ago
Exact Delaunay graph of smooth convex pseudo-circles: general predicates, and implementation for ellipses
We examine the problem of computing exactly the Delaunay graph (and the dual Voronoi diagram) of a set of, possibly intersecting, smooth convex pseudo-circles in the Euclidean pla...
Ioannis Z. Emiris, Elias P. Tsigaridas, George M. ...
HICSS
2008
IEEE
170views Biometrics» more  HICSS 2008»
14 years 3 months ago
A Collaborative Dimensions Framework: Understanding the Mediating Role of Conceptual Visualizations in Collaborative Knowledge W
Facilitating collaborative knowledge work is a crucial issue in management: knowledge is a key corporate asset, but it is typically spread across various people in different organ...
Sabrina Bresciani, Alan F. Blackwell, Martin J. Ep...
HICSS
2008
IEEE
118views Biometrics» more  HICSS 2008»
14 years 3 months ago
Guidelines for Setting Organizational Policies for Data Quality
: From a process perspective, the tasks that individuals carry out within an organization are linked. These linkages are often documented as process flow diagrams that connect the ...
Rajiv M. Dewan, Veda C. Storey