We present a mobile instrumentation toolkit, AWARE, an open-source effort to develop an
extensible and reusable platform for capturing, inferring, and generating context on mobile …

Context-aware application development frameworks enable context management and
environment adaptation to automatize people's activities. New technologies such as 5G and …

Accelerometer based gesture control is proposed as a complementary interaction modality
for handheld devices. Predetermined gesture commands or freely trainable by the user can …

Although they have potential, to date location-based information systems have not radically
improved the way we interact with our surroundings. To study related issues, we developed …

Open mobile platforms such as Android currently suffer from the existence of multiple
versions, each with its own peculiarities. This makes the comprehensive testing of interactive …

In this article we present a review of selected literature of context-aware pervasive
computing while integrating theory and practice from various disciplines in order to construct …

The construction industry is an information-intensive industry and heavily relies on
documents, including physical and virtual documentation and models, to exchange context …

Ontologies have been increasingly used in software systems in the past years. However, in
many of those systems, the ontologies are hidden “under the hood”. While a lot of useful …

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

We develop a Markov state transition model of smartphone screen use. We collected use
traces from real-world users during a 3-month naturalistic deployment via an app-store …