13 search results - page 2 / 3 » Item Familiarity Effects in User-Centric Evaluations of Reco... |
CSCW
2002
ACM
13 years 4 months ago
2002
ACM
Collaborative filtering has proven to be valuable for recommending items in many different domains. In this paper, we explore the use of collaborative filtering to recommend resea...
RECSYS
2009
ACM
13 years 11 months ago
2009
ACM
Conversation double pivots recommend target items related to a source item, based on co-mentions of source and target items in online forums. We deployed several variants on the d...
WWW
2004
ACM
14 years 5 months ago
2004
ACM
Recommender systems have emerged in the past several years as an effective way to help people cope with the problem of information overload. One application in which they have bec...
IAT
2009
IEEE
13 years 11 months ago
2009
IEEE
Collaborative Filtering based on similarity suffers from a variety of problems such as sparsity and scalability. In this paper, we propose an ontological model of trust between us...
HICSS
2005
IEEE
13 years 10 months ago
2005
IEEE
As we progress, society must intelligently address the following question: How much risk is acceptable? How we answer this question could have important consequences for the futur...