Half the world’s population is expected to live in urban areas by 2020. The high human density and changes in peoples’ consumption habits result in an everincreasing amount of...
Inbal Reif, Florian Alt, Juan David Hincapié...
The recommendation system is one of the core technologies for implementing personalization services. Recommendation systems in ubiquitous computing environment should have the capa...
This paper is about support for the exchange of information and knowledge among researchers. We introduce the concepts of open archives and grey literature, which provide valuable...
The availability of inexpensive wireless networking hardware (e.g., based on the IEEE 802.11 standards) has generated interest in a large class of wireless applications. Many appl...
This article outlines several projects aimed at generating electrical energy by passively tapping a variety of human body sources and activities. After summarizing different energ...