In many learning problems prior knowledge about pattern variations can be formalized and beneficially incorporated into the analysis system. The corresponding notion of invarianc...
Nowadays, almost all public administration plan to establish processes with electronic signatures. For such processes, there are no standardized system models with test cases. We a...
B. Lapken, Frank Losemann, Thomas Engel, Christoph...
The extraction of curvature information for surfaces is a basic problem of Geometry Processing. Recently an integral invariant solution of this problem was presented, which is bas...
Helmut Pottmann, Johannes Wallner, Yong-Liang Yang...
Database outsourcing is a popular industry trend which involves organizations delegating their data management needs to an external service provider. In this model, a service prov...
This paper presents a methodology for interoperability testing based on contextual signatures and passive testing with invariants. The concept of contextual signature offers a fra...