A Robust k-Means Type Algorithm for Soft Subspace Clustering and Its Application to Text Clustering.
Tiantian YangJun WangPublished in: J. Softw. (2014)
Keyphrases
- k means
- subspace clustering
- text clustering
- clustering method
- clustering algorithm
- learning algorithm
- expectation maximization
- data clustering
- hierarchical clustering
- probabilistic model
- similarity measure
- neural network
- self organizing maps
- information retrieval
- clustering quality
- cluster centers
- spectral clustering
- high dimensionality
- high dimensional data
- text categorization
- natural language processing
- pairwise