Historically, infectious diseases caused considerable damage to human societies, and they
continue to do so today. To help reduce their impact, mathematical models of disease …

Experiencing continued growth in demand for mental health services among students,
colleges are seeking digital solutions to increase access to care as classes shift to remote …

Today's societies are enveloped in an ever-growing telecommunication infrastructure. This
infrastructure offers important opportunities for sensing and recording a multitude of human …

In the past few years, a wide variety of highly capable and inexpensive wearable health
sensors have emerged. One of the interesting aspects of such sensors is the capability for …

Security and usability issues with pass-locks on mobile devices have prompted researchers
to develop implicit authentication (IA) schemes, which continuously and transparently …

As smartphones have emerged as the most widely deployed mobile computing platform, the
scale of smartphone experimentation has lagged behind. New facilities enabling large-scale …

Understanding why people join, stay, or leave social groups is a central question in the
social sciences, including computational social systems, while modeling these processes is …

Mobile (cellular) networks enable innovation, but can also stifle it and lead to user frustration
when network performance falls below expectations. As mobile networks become the …

During the one minute it takes to read this abstract, two billion smartphones worldwide will
perform billions of Wifi channel scans recording the signal strength of nearby Wifi Access …

Implicit authentication (IA) schemes use behavioural biometrics to continuously and
transparently authenticate mobile device users. Several IA schemes have been proposed by …