A novel approach to update summarization using evolutionary manifold-ranking and spectral clustering.
Ruifang HeBing QinTing LiuPublished in: Expert Syst. Appl. (2012)
Keyphrases
- spectral clustering
- manifold ranking
- multi document summarization
- evolutionary clustering
- clustering method
- pairwise
- data clustering
- ranking algorithm
- clustering algorithm
- similarity matrix
- text summarization
- graph laplacian
- k means
- eigendecomposition
- spectral methods
- alternative clusterings
- image segmentation
- negative matrix factorization
- constrained spectral clustering
- label propagation
- cross document
- graph partitioning
- markov chain
- reinforcement learning