Bayesian Text Segmentation for Index Term Identification and Keyphrase Extraction.
David NewmanNagendra KoiladaJey Han LauTimothy BaldwinPublished in: COLING (2012)
Keyphrases
- text segmentation
- keyphrase extraction
- document set
- automatic keyphrase extraction
- keyphrases
- term frequency
- document collections
- character recognition
- domain specific
- relevant documents
- document clustering
- test collection
- graph model
- query terms
- bayesian networks
- ranking functions
- search queries
- search engine
- generative model
- keywords
- feature selection