Unbeknownst to many computer users, their machines are running malware. Others are aware that strange software inhabits their machine, but cannot get rid of it. In this paper, we ...
ls is an abstract audio-video installation that seeks to initiate and sustain interaction between and within two remote spaces. Our goal is to improve the social aspects of casual...
Click-based graphical passwords have been proposed as alternatives to text-based passwords, despite being potentially vulnerable to shoulder-surfing, where an attacker can learn p...
In this article we describe the Sweep-Shake system, a novel, low interaction cost approach to supporting the spontaneous discovery of geo-located information. By sweeping a mobile...
With healthcare moving towards electronic health records, it is important to understand existing work practices to design effective systems. We conducted an observational study in...