Cluster links prediction for literature based discovery using latent structure and semantic features.
Yakub SebastianPublished in: SIGIR (2014)
Keyphrases
- semantic features
- latent structure
- semantic information
- text classification
- wordnet
- clustering algorithm
- discriminative learning
- relation extraction
- visual features
- document clustering
- semantic similarity
- negative matrix factorization
- multidimensional scaling
- low level features
- document classification
- latent variables
- knowledge discovery
- high level
- data mining
- low dimensional
- feature set
- generative model
- data analysis
- domain knowledge