The tracking of tourist movements is an essential aspect in the management of sustainable
tourist destinations. The current information and communication technologies provide …

Natural user interfaces are increasingly popular these days. One of the most common of
these user interfaces today are voice-activated interfaces, in particular intelligent voice …

Intelligent virtual assistants (IVAs) can help older adults with information queries. Examining
older adults' preferences for IVAs' information presentation can help improve user …

Virtual assistants are involved in the daily activities of humans such as managing calendars,
making appointments, and providing wake-up calls. They provide a conversational service …

State-of-the-art mobile pedestrian navigation systems often employ GPS or other positioning
methods for continuous tracking of users, and thus provide them with in-situ turn-by-turn …

In order to save time and money for tourists, as well as taking into account their limited
mobility in the conditions of Covid, the concept of an intelligent guide based on augmented …

Solar Energy is considered the cleanest and the most accessible energy source in the world.
Its application is also one of the best electrification and energy transmission methods than …

The characteristics of a smartwatch impose several challenges regardig the design of a
pedestrian navigation aid. This paper illustrates how landmark-based pedestrian navigation …

We live in an age in which digital media is omnipresent and augmented reality is beginning
to find its way into our everyday lives, GPS allows us to determine our position with meter …

This work presents the first steps toward developing specific technology for voice user
interfaces for geographic information systems. Despite having many general elements, such …