System models

... Slide 4System modelling System modelling helps the analyst to understandthe functionality of the system and models are usedto communicate with customers. Different models present the system ... Chapter 8 Slide 7The context of an ATM systemAuto-tellersystemSecuritysystemMaintenancesystemAccountda tabaseUsagedatabaseBranchaccountingsystemBranchcountersystem©Ian Sommerville 2004...

Ngày tải lên: 14/09/2012, 11:26

... different, we need to build a system of models for each environment which is related to each other through the boundary conditions. In this case, we can introduce the system of models for oil slick, ... ( ) pdepp CCCQQ ,,= . So we obtain a set of equations for the oil models in the system of 3D thermo- hydrodynamic environmental models MDEC which have been previously develo...

Ngày tải lên: 13/02/2014, 12:20

Ngày tải lên: 18/02/2014, 11:20

... modeling have not been systematically compared. In this work, we use a common infrastructure to fit a family of high-level full -system power models, and we compare these models over a wide variation ... imple- mentation. Such models have been developed for processors, single systems, and groups of systems in enterprise environ- ments. At the processor level, Bellosa’s power models wer...

Ngày tải lên: 19/02/2014, 18:20

... path. In this paper, we present a supervised pro- noun resolution system based on Factorial Hidden Markov Models (FHMMs). This system is moti- vated by human processing concerns, by operating incrementally ... HMM-based systems, the system can be ei- ther supervised or unsupervised. But extensions to unsupervised learning are left for future work. The final results are compared with a...

Ngày tải lên: 20/02/2014, 04:20

... This system is cur- rently in use in a large company with many thou- sands of employees. Users call the directory system and provide the name of a callee they wish to be connected to. The system ... ap- plication, and show that our learned models better replicate the true distribution of user ac- tions than those trained by simpler methods and are very similar to user models estimat...

Ngày tải lên: 20/02/2014, 09:20

... role of the natriuretic peptide system FEBS Journal 278 (2011) 1830–1841 ª 2011 The Authors Journal compilation ª 2011 FEBS 1841 MINIREVIEW Natriuretic peptide system: an overview of studies using genetically ... natriuretic peptide system, consisting of at least three ligands and three receptors, plays critical roles in health and disease. Exam- ination of genetically engineered animal...

Ngày tải lên: 14/03/2014, 23:20

... embedded systems. 2 Embedded Linux System Design and DevelopmentⅢ The development and debugging environment in an embedded system isvery different from a desktop computer. Embedded systems generally ... embeddedsystems started emerging and along with that a growing list of features thatan embedded system should support. All of these requirements mandated useof an operating system i...

Ngày tải lên: 04/08/2012, 14:23

Ngày tải lên: 16/08/2012, 14:52

Ngày tải lên: 16/08/2012, 14:52