The proposed method has been tested over three publicly available datasets, namely the MIVIA, the CAD and the MHAD, and the obtained results, compared with several state of the art approaches, confirm the effectiveness and the applicability of our system in real environments, where unexperienced operators can easily configure it.
It also highlights the places where the operators can improve their service.
In this way, one arrives at a notion of semantics based on metrics and operators in vector spaces, where vector operators can mimic Boolean operators in various ways (Gärdenfors 2000; Widdows 2004; Clarke 2012).
As we mentioned in the introduction, energy harvesting HetNets are usually applied in low cost rural scenarios, where network operators can only deploy 3G-based systems in order to have a successful business.
We find out that in stream processing, there are two cases where the relational operators can still work.
Ultimately, the reform measures were aimed at creating a market environment where rail freight operators can gain access, compete and gain due market share, and contribute to a sustainable society [10, 11].
Wouter Vergeer is founder of SafariBookings.com, an online marketplace where specialized safari operators can offer their tours.
But the proposal also illustrates the forgiving nature of the real estate world, where an operator can walk away from a financial disaster relatively unscathed, or even better off, and where a down market is as much an opportunity as an up one.
Or it can simply broadcast its position to a distant ground station, where an operator can use a computer keyboard and mouse, or a joystick, to direct it.
