A Hierarchical Model for Clustering and Categorising Documents.
Éric GaussierCyril GoutteKris PopatFrancine ChenPublished in: ECIR (2002)
Keyphrases
- hierarchical model
- document clustering
- hierarchical models
- latent variables
- clustering method
- clustering algorithm
- text clustering
- document collections
- human body
- information retrieval systems
- cosine similarity
- k means
- information retrieval
- hierarchical clustering
- document retrieval
- structured documents
- cluster analysis
- spectral clustering
- text documents
- principal component analysis
- data points
- multi document summarization
- data analysis
- retrieval systems
- random variables