IUI
2009
ACM
14 years 1 months ago
2009
ACM
We motivate the need for new environments for collaborative reasoning and describe the foundations of our approach, namely collaboration, semantics, and adaptability. We describe ...
CHI
2004
ACM
14 years 4 months ago
2004
ACM
The goal of this research is to build and evaluate collaborative tools that persuade behavior change over a group of individuals. Preliminary work in this area is presented and fu...
CHI
2005
ACM
14 years 4 months ago
2005
ACM
There are a variety of digital tools for enabling people who are physically separated by time and space to communicate and collaborate. Widespread use of some of these tools, such...
CHI
2005
ACM
14 years 4 months ago
2005
ACM
The goal of this research is to elucidate the ways shared visual space supports group communication and performance. This work involves three stages: a series of empirical studies...
CHI
2005
ACM
14 years 4 months ago
2005
ACM
This paper describes a new collaboration technology that is based on the support of lightweight, informally structured, opportunistic activities featuring heterogeneous threads of...
CHI
2005
ACM
14 years 4 months ago
2005
ACM
We describe Livenotes, a shared whiteboard system and educational practice that uses wireless communication and tablet computing to support real-time conversations within small gr...
CHI
2006
ACM
14 years 4 months ago
2006
ACM
We explore how the placement of control widgets (such as menus) affects collaboration and usability for co-located tabletop groupware applications. We evaluated two design alterna...
CHI
2006
ACM
14 years 4 months ago
2006
ACM
Multi-user, touch-sensing input devices create opportunities for the use of cooperative gestures ? multi-user gestural interactions for single display groupware. Cooperative gestu...
CHI
2008
ACM
14 years 4 months ago
2008
ACM
Little is known about the impact of politeness in online communities. This project combines deductive and inductive approaches to automatically model linguistic politeness in onli...
CHI
2008
ACM
14 years 4 months ago
2008
ACM
Virtual worlds are typically designed to recreate the familiar physical world, both in the design of the spaces and the ways that people interact within them. In this paper we des...