Scalable Construction of Topic Directory with Nonparametric Closed Termset Mining.
Hwanjo YuDuane SearsmithXiaolei LiJiawei HanPublished in: ICDM (2004)
Keyphrases
- knowledge discovery
- text mining
- closed frequent itemsets
- data mining
- closed patterns
- closed sequential patterns
- topic models
- metadata
- mining of frequent itemsets
- frequent closed
- bayesian modeling
- expert finding
- mining algorithm
- pattern mining
- sequential patterns
- web mining
- lightweight
- itemsets
- parametric models
- sequential pattern mining
- frequent itemset mining
- latent topics
- topic specific
- association rule mining
- frequent itemsets
- frequent subtrees
- data driven