Acontextuality of the mobile phone often leads to a caller's uncertainty over a callee's current
state, which in turn often hampers mobile collaboration. We are interested in re-designing a …

Context-aware mobile applications are systems that can sense clues about the situational
environment and enable appropriate mechanisms of interaction between end users and …

The ever increasing technological advances in embedded systems engineering, together
with the proliferation of small-size sensor designs and deployment, have enabled smart …

Many real world mobile device interactions occur in context-rich environments. However, the
majority of empirical studies on mobile computing are conducted in static or idealized …

Mobile applications often adapt their behavior according to user context, however, they are
often limited to consider few sources of contextual information, such as user position or …

To facilitate everyday activities, context-aware applications use sensors to detect what is
happening and use increasingly complex mechanisms (eg, by using big rule-sets or …

With the emergence of smart, sensor-equipped mobile devices, the gathering and
processing of data concerning the everyday lifestyles of the people using these devices has …

We investigated what mobile workers do when they are mobile to achieve their
communication goals, using contextual interviews and ethnographically inspired …

Context-awareness is getting increasingly important for a range of mobile and pervasive
applications on nowadays smartphones. Whereas human-centric contexts (eg …

In this paper, we examine the potential of using mobile context to model user engagement.
Taking an experimental approach, we systematically explore the dynamics of user …