Users of online social networking communities are disclosing large amounts of personal information, putting themselves at a variety of risks. Our ongoing research investigates mec...
Heather Richter Lipford, Andrew Besmer, Jason Wats...
This paper presents P3Q, a fully decentralized gossip-based protocol to personalize query processing in social tagging systems. P3Q dynamically associates each user with social ac...
This paper presents the combined results of two studies that investigated how a robot should best approach and place itself relative to a seated human subject. Two live Human Robo...
Kerstin Dautenhahn, Michael L. Walters, Sarah Wood...
The new social media sites--blogs, wikis, Flickr and Digg, among others--underscore the transformation of the Web to a participatory medium in which users are actively creating, e...
Research has argued that social interaction is a primary driving force for gamers to continue to play Massive Multiple Online Role Playing Games (MMORPGs). However, one recent stu...