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IAT
2008
IEEE
14 years 3 months ago
Discovering and Modelling Multiple Interests of Users in Collaborative Tagging Systems
We analyse data obtained from several collaborative tagging systems and discover that user interests can be very diverse. Traditional methods for representing interests of users a...
Ching-man Au Yeung, Nicholas Gibbins, Nigel Shadbo...
AAAI
2007
13 years 11 months ago
Unsupervised Shilling Detection for Collaborative Filtering
Collaborative Filtering systems are essentially social systems which base their recommendation on the judgment of a large number of people. However, like other social systems, the...
Bhaskar Mehta
COLCOM
2005
IEEE
14 years 2 months ago
On-demand overlay networking of collaborative applications
We propose a new overlay network, called Generic Identifier Network (GIN), for collaborative nodes to share objects with transactions across affiliated organizations by merging th...
Cheng-Jia Lai, Richard R. Muntz
IEEECGIV
2006
IEEE
14 years 3 months ago
Studying Design Collaboration in DesignWorld: An Augmented 3D Virtual World
New technological developments offer new collaborative design environments to designers. There is a great interest in these new tools however it is clear that we know very little ...
Leman Figen Gül, Mary Lou Maher
RECSYS
2010
ACM
13 years 9 months ago
Incremental collaborative filtering via evolutionary co-clustering
Collaborative filtering is a popular approach for building recommender systems. Current collaborative filtering algorithms are accurate but also computationally expensive, and so ...
Mohammad Khoshneshin, W. Nick Street