This paper presents Whizz, a system for building animated interactive applications. We describe its musical metaphor, and its underlying model based on streams and events. We anal...
System migration presents a myriad of challenges in software maintenance. The user interfaces of interactive systems can undergo significant change during migration. Program unde...
In this paper, we introduce DLoVe, a new paradigm for designing and implementing distributed and nondistributed virtual reality applications, using one-way constraints. DLoVe allo...
Privacy is a necessary concern in electronic commerce. It is difficult, if not impossible, to complete a transaction without revealing some personal data – a shipping address, b...
Mark S. Ackerman, Lorrie Faith Cranor, Joseph Reag...
We present PolyLens, a new collaborative filtering recommender system designed to recommend items for groups of users, rather than for individuals. A group recommender is more appr...
Mark O'Connor, Dan Cosley, Joseph A. Konstan, John...