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MA
2011
Springer
188views Communications» more  MA 2011»
13 years 2 months ago
A copula-based model of speculative price dynamics in discrete time
This paper suggests a new technique to construct first order Markov processes using products of copula functions, in the spirit of Darsow et al. (1992). The approach requires the...
Umberto Cherubini, Sabrina Mulinacci, Silvia Romag...
ER
2007
Springer
142views Database» more  ER 2007»
14 years 1 months ago
Multidimensional Data Modeling for Business Process Analysis
The emerging area of business process intelligence attempts to enhance the analytical capabilities of business process management systems by employing data warehousing and mining t...
Svetlana Mansmann, Thomas Neumuth, Marc H. Scholl
ECOWS
2006
Springer
13 years 11 months ago
A Value-Based Foundation for Service Modelling
A broader use of e-services for cross enterprise collaboration requires the services to be analysed and designed with a clear business focus. From a business perspective, the e-se...
Martin Henkel, Erik Perjons, Jelena Zdravkovic, Ch...
CISIS
2010
IEEE
13 years 6 months ago
Ten Principles for Living Models - A Manifesto of Change-Driven Software Engineering
The new generation of open networked IT systems poses particular challenges to software engineering due to their evolving nature and their high quality requirements. In particular...
Ruth Breu
CDC
2009
IEEE
142views Control Systems» more  CDC 2009»
14 years 13 days ago
Towards STEM control: Modeling framework and development of a sensor for defocus control
— Scanning transmission electron microscopes are indispensable tools for material science research, since they can reveal the internal structure of a wide range of specimens. Thu...
Arturo Tejada, Wouter Van den Broek, Saartje W. va...