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Design and development of context-aware Information Systems (ISs) is particularly complex, owing to the increasing dependency of people on computing support for making simple decisions or performing their daily tasks. Thus, the need of designing more attractive, adaptable and proactive systems is persistent. In this paper, we present a state of the art of context-aware approaches that are compared...
Large and various amounts of context data related to a user's environment are available from different domains including mobile devices, smarthomes, wearable sensors, and social networking services. These context domains are interconnected and the context data from them can be shared thanks to mobile, pervasive, convergent, and ubiquitous technologies. We can provide user-centric context-aware services...
Context-awareness has been quite a hotspot in both academia and business community for the past few years all over the world. The context data has the feature of diversity, therefore, the effective methodology to extract useful information from large-scale data set should be provided, which can support intelligence of human-computer interactive. By analyzing the existing technology, the Context-aware...
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