Application of knowledge gain on multi-type feature space in microblog user classification.
Xu YanPublished in: GrC (2014)
Keyphrases
- feature space
- multi type
- classification accuracy
- feature vectors
- high dimensionality
- training set
- user model
- feature set
- mean shift
- feature extraction
- support vector
- database
- feature selection
- user interface
- machine learning
- relational databases
- training samples
- user interests
- user interaction
- data management
- image retrieval
- high dimensional
- high level
- real world
- databases
- data sets