advancement in e-commerce technologies and emerge of web 2.0 applications developed e-commerce. nowadays, customers are entering new platform, where they are more active than before through participating in business process with the web 2.0 applications. by the impact of the new stream in e-commerce, social commerce, we propose and test an adoption model at the customer level. impact of social ...

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There are many occasions where the base of a robotic manipulator is attached to a moving platform, such as on a moving ship, terrain or space shuttle. In this paper a dynamic model of a robotic manipulator mounted on a moving base is derived using both Newton-Euler and Lagrange-Euler methods. The presented models are simulated for a Mitsubishi PA10-6CE robotic manipulator characteristics mounte...

Online reviews have become essential aspect in E-commerce platforms due to its role for assisting customers’ buying choices. Furthermore, the most helpful reviews that have some attributes are support customers buying decision; therefore, there is needs for investigating what are the attributes that increase the Review Helpfulness (RH). This research paper proposed novel model called inclusive ...

Computing platforms providing cloud simulation services have raised new challenges on the model integration. Unlike calls to programs (components) in traditional software, here models should be dynamically integrated “plug and play” mode regardless of differences type developer. To this end two integration methods been proposed, i.e., coarse-grained EXE interactive In an method, program is dire...

Precise specification of meta-models is an important prerequisite for the successful application of a model-driven engineering (MDE) process. One means of precise specification are textual constraints. However, the task of constraint development is time-consuming and error-prone if done manually. In this paper, we present both a methodology and a tool for developing constraints in a systematic ...

In this paper, we define a model-driven design trajectory for contextaware services consisting of three levels of models with different degrees of abstraction and platform independence. The models at the highest level of platform independence describe the behaviour of a context-aware service and its environment from an integrated perspective. The models at the intermediateion and platform indep...