Much research on three-dimensional (3D) indoor geographic information systems (GIS) to
date has been focused on 3D topological modeling in the context of emergency …

Location-based mobile services have been in use, and studied, for a long time. With the
proliferation of wireless networking technologies, users are mostly interested in advanced …

There are a number of great attempts to develop an indoor navigation that provide the most
optimal path and guidance. Finding a way in large buildings can be a challenging task. In …

Semantically rich depiction of the concepts for context-aware indoor routing brings
appealing benefits for the safety of occupants of smart spaces in emergency evacuation. In …

As the negative environmental implications of a modern industrial economy have begun to
be recognized, a growing comprehension of the key role of material flows in industrial …

As technology becomes an increasingly vital aspect of modern social interaction, the field of
disability informatics and web accessibility has made significant progress in consolidating …

ABSTRACT Functional Status Information (FSI) describes physical and mental wellness at
the whole-person level. It includes information on activity performance, social role …

User modeling helps information systems know about their user behavior to provide better
services. An educational social network, called SoNITS, has been developed for IT students …

MNISIKLIS is an integrated system aiming to provide universal, indoor locationbased
services focusing on navigation. This paper presents the overall MNISIKLIS architecture and …

Assistive technologies have the potential to enhance the quality of life of citizens. Most
especially of interest are those cases where a person is affected by some physical or …