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» Modeling and Analysis of Probabilistic Timed Systems
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QEST
2008
IEEE
14 years 3 months ago
Automatic Translation of UML Sequence Diagrams into PEPA Models
The UML profile for Modeling and Analysis of Real Time and Embedded systems (MARTE) provides a powerful, standardised framework for the specification of non-functional propertie...
Mirco Tribastone, Stephen Gilmore
EOR
2008
123views more  EOR 2008»
13 years 9 months ago
Fixed versus flexible production systems: A real options analysis
In this work, we address investment decisions in production systems by using real options. As is standard in literature, the stochastic variable is assumed to be normally distribu...
Dalila B. M. M. Fontes
ICSM
2003
IEEE
14 years 2 months ago
Software Systems Integration and Architectural Analysis - A Case Study
Software systems no longer evolve as separate entities but are also integrated with each other. The purpose of integrating software systems can be to increase user-value or to dec...
Rikard Land, Ivica Crnkovic
SDM
2009
SIAM
208views Data Mining» more  SDM 2009»
14 years 6 months ago
Topic Evolution in a Stream of Documents.
Document collections evolve over time, new topics emerge and old ones decline. At the same time, the terminology evolves as well. Much literature is devoted to topic evolution in ...
Alexander Hinneburg, Andrè Gohr, Myra Spili...
MDM
2004
Springer
110views Communications» more  MDM 2004»
14 years 2 months ago
Universal Trajectory Queries for Moving Object Databases
In this paper, we consider a data model for uncertain trajectories of moving objects. In our model, the trajectory is a vector of uniform stochastic processes. We study “univers...
Hoda Mokhtar, Jianwen Su