Supporting social recommendations with activity-balanced clustering.
F. Maxwell HarperShilad SenDan FrankowskiPublished in: RecSys (2007)
Keyphrases
- k means
- clustering algorithm
- clustering method
- data clustering
- cluster analysis
- hierarchical clustering
- social media
- data points
- social networks
- communication patterns
- categorical data
- social interaction
- unsupervised learning
- recommender systems
- neural network
- self organizing maps
- user behavior
- information theoretic
- data objects
- pairwise
- similarity measure
- graph theoretic
- social context