Product Line Engineering is being accepted as a representative software reuse methodology by using core assets and product line architecture is known as a key element of core assets. However, current research on product line engineering has room to provide specific and detailed guidelines of designing product line architectures and reflecting variability in the architecture. In this paper, we p...

Experience with particular technologies such as SOA, Cloud Computing, or Mobile Apps plays a crucial role when designing the architecture of a software system. Being aware of the challenges usually encountered when using a technology and knowing in advance how to resolve these challenges can dramatically increase the quality of the software system architecture and decrease the design effort. Ho...

this is the first attempt at process modeling in terms of predictive control using a hierachical method based on regression analysis and artificial neural networks (anns). this hierachical method leads to the reliability improvement of neural model of the process in predicting (extrapolation and interpolation) the process output. such an outlook makes it possible to predict the proper input set...

In this paper we show how to improve the architecture of Web Information Systems (WISs) using design patterns, in particular navigational patterns. We first present a framework to reason about the process of designing and implementing these applications. Then we introduce navigational patterns and show some prototypical patterns. We next show how these patterns have been used in some successful...