Discovering Low-Rank Shared Concept Space for Adapting Text Mining Models.
Bo ChenWai LamIvor W. TsangTak-Lam WongPublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2013)
Keyphrases
- low rank
- text mining
- linear combination
- concept space
- convex optimization
- information extraction
- matrix factorization
- high order
- missing data
- high dimensional data
- text documents
- probabilistic model
- pattern recognition
- machine learning algorithms
- learning algorithm
- dimensionality reduction
- singular value decomposition
- higher order
- natural language processing