Phoenix: A Weight-Based Network Coordinate System Using Matrix Factorization.
Yang ChenXiao WangCong ShiEng Keong LuaXiaoming FuBeixing DengXing LiPublished in: IEEE Trans. Netw. Serv. Manag. (2011)
Keyphrases
- matrix factorization
- collaborative filtering
- low rank
- negative matrix factorization
- recommender systems
- variational bayesian
- factorization methods
- missing data
- factor analysis
- stochastic gradient descent
- nonnegative matrix factorization
- complex networks
- personalized ranking
- face recognition
- item recommendation
- tensor factorization
- implicit feedback
- network structure
- principal component analysis
- least squares
- multiscale