Publications
Found 9 results
Filters: author is Harper
2008
Predictors of Answer Quality in Online Q&A Sites,
, CHI, (2008)
Abstract
2007
Talk Amongst Yourselves: Inviting Users to Participate in Online Conversations.,
, International Conference on Intelligent User Interfaces , 28/01/2007, Honolulu, Hawaii, p.62-71, (2007)
Abstract
Social Comparisons to Motivate Contributions to an Online Community.,
, Persuasive Technology, 26/04/2007, Palo Alto, CA, (2007)
Abstract
Supporting social recommendations with activity-balanced clustering,
, ACM Conference On Recommender Systems, 19/10/2007, Minneapolis, MN, USA, (2007)
Abstract
Recommenders Everywhere: The WikiLens Community-Maintained Recommender System,
, Wikisym 2007, Montreal, Quebec, Canada, (2007)
Abstract
The Quest for Quality Tags.,
, GROUP 2007, (2007)
Abstract
2006
Insert Movie Reference Here: A System to Bridge Conversation and Item-Oriented Web Sites,
, Conference on Human Factors in Computing Systems, 22/04/2006, p.951-954, (2006)
Abstract
tagging, community, vocabulary, evolution,
, Computer Supported Cooperative Work, 04/11/2006, Banff, Alberta, Canada, p.181-190, (2006)
Abstract
2005
An Economic Model of User Rating in an Online Recommender System,
, 10th International Conference on User Modeling, Edinburgh, UK, (2005)