A New Way to Find: Testing the Use of Clustering Topics in Digital Libraries.
Kat HagedornMichael KargelaYoun NohDavid NewmanPublished in: D Lib Mag. (2011)
Keyphrases
- digital libraries
- clustering algorithm
- clustering method
- k means
- information retrieval
- metadata
- topic discovery
- topic detection
- information theoretic
- multimedia
- digital documents
- document image analysis
- unsupervised learning
- topic models
- topic modeling
- digital objects
- categorical data
- advanced technology
- data clustering
- fuzzy clustering
- text documents
- cultural heritage
- latent dirichlet allocation
- hierarchical clustering
- spectral clustering
- document clustering
- database
- distance metric
- outlier detection
- text classification
- data points
- keywords
- databases
- data sets