Many Eyes is a web site that provides collaborative visualization services, allowing users to upload data sets, visualize them, and comment on each other's visualizations. Th...
The success of Wikipedia as a large-scale collaborative effort has spurred researchers to examine the motivations and behaviors of Wikipedia’s participants. However, this resear...
In recent years, peer-to-peer systems have become more and more popular, especially with some successful applications like Napter, Kazaa and edoney. However, how to motivate user ...
This paper is about the evolution of a system prototype called Pensieve whose goal is to support people's reminiscing practices. A number of technologies exist to manage memo...
Dan Cosley, Kathy Akey, Brian Alson, Jonathan Baxt...
Online advertising supports many Internet services, such as search, email, and social networks. At the same time, there are widespread concerns about the privacy loss associated w...