This paper deals with understanding referring expressions involving perceptual grouping. The ability to use referring expressions is important for conversational agents aimed at r...
The CollabLogger is a visual tool that supports usability analyses of human-computer interaction in a team environment. Participants in our computer-mediated activity were engaged...
Synchronous groupware applications support people collaborating in real time over a distance. The world wide web supports asynchronous collaboration by allowing people to share dis...
This exploratory study investigates the bipartite network of articles linked by common editors in Wikipedia, ‘The Free Encyclopedia that Anyone Can Edit’. We use the articles ...
Service resilience, defined as the continued availability of a service despite failures and other negative changes in its environment, is vital in many systems. It is typically ac...