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» A Discourse on Complexity of Process Models
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ICASSP
2009
IEEE
15 years 4 months ago
Complex NMF: A new sparse representation for acoustic signals
This paper presents a new sparse representation for acoustic signals which is based on a mixing model defined in the complex-spectrum domain (where additivity holds), and allows ...
Hirokazu Kameoka, Nobutaka Ono, Kunio Kashino, Shi...
WSC
2008
15 years 2 days ago
Towards a flexible business process modeling and simulation environment
Business process is crucial to the success of any business. Business process modeling enables a common understanding and analysis of a business process, and simulation is an effec...
Changrui Ren, Wei Wang, Jin Dong, Hongwei Ding, Bi...
IS
2011
14 years 4 months ago
Similarity of business process models: Metrics and evaluation
—It is common for large and complex organizations to maintain repositories of business process models in order to document and to continuously improve their operations. Given suc...
Remco M. Dijkman, Marlon Dumas, Boudewijn F. van D...
CLEIEJ
2006
192views more  CLEIEJ 2006»
14 years 9 months ago
Applying Software Metrics to evaluate Business Process Models
In this paper, we define a set of metrics for the evaluation of conceptual models of business processes. The proposal supposes the adaptation and extension of the FMESP framework ...
Elvira Rolón Aguilar, Francisco Ruiz, F&eac...
ER
2007
Springer
142views Database» more  ER 2007»
15 years 3 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