Meta-Path based Nonnegative Matrix Factorization for clustering on multi-type relational data.
Yangyang ZhaoZhengya SunChangsheng XuHongwei HaoPublished in: IJCNN (2015)
Keyphrases
- multi type
- nonnegative matrix factorization
- relational data
- multi type relational
- spectral clustering
- relational clustering
- data objects
- relational databases
- matrix factorization
- negative matrix factorization
- clustering method
- least squares
- data representation
- document clustering
- structured data
- principal component analysis
- multiple types
- data sets
- xml documents
- xml data
- clustering algorithm
- graph partitioning
- k means
- cost model
- normalized cut
- cluster analysis