Since none of the existing systematic reviews of the literature related to smart cities have
focused on smart cities applications using context-aware features, this study aims to provide …

The study reported in this article aimed to identify the most relevant context-aware
applications supported in smart city infrastructures, the characteristics of the technologies …

During the last years, location-based services (LBS) became one of the most popular
features of mobile devices like smartphones or tablets. Basically, reactive LBS provide …

The rise of smart mobile devices created new opportunities for electronic and mobile
participation. These devices provide means to sense the current environment citizens are …

Vehicle rentals have been a popular practice for many years. Some individuals prefer
renting vehicles for their flexibility and affordability, especially in areas with limited public …

The emergence of geofences makes it easy to push geo-notifications. It is important for
pedestrians in indoor environments to receive notifications in certain rooms as well as …

We describe an optimal discriminant feature based pattern recognition system with two-layer
feedforward neural networks. This system can simplify the structure of the covariance matrix …