An emergent class of web applications blurs the boundary between single user application and online public space. Recently popular web applications like del.icio.us help manage in...
The proliferation of cell phones has led to an ever increasing number of inappropriate interruptions. Context-aware telephony applications, in which callers are provided with cont...
Despite the availability of awareness servers and casual interaction systems, distributed groups still cannot maintain artifact awareness – the easy awareness of the documents, ...
This paper presents two case studies of informal group communication using multimedia conferencing that supports various media including video, audio and chat. The studies provide...
In this paper, we describe a range of audio problems that impact the effectiveness of audio conferences and detail the solutions we have devised to address these problems. We cond...
Nicole Yankelovich, Jonathan Kaplan, Joe Provino, ...