Keyphrases
- clustering framework
- social media
- text clustering
- clustering method
- similarity metric
- text mining
- clustering algorithm
- k means
- high dimensional datasets
- news stories
- information retrieval
- semi supervised
- text data
- social networks
- text documents
- textual data
- data sets
- text classification
- learning algorithm
- hierarchical clustering
- document clustering
- structured data
- metric learning
- high dimensional
- keywords
- vector space
- text collections
- semantic information
- web documents