Finding maximal ranges with unique topics in a text database.
Zhihui YangHuixin MaZhenying HeX. Sean WangPublished in: World Wide Web (2018)
Keyphrases
- database
- information retrieval
- databases
- database systems
- relational databases
- keywords
- text data
- text documents
- key concepts
- text retrieval
- topic models
- database management systems
- text collections
- newspaper articles
- technical papers
- text mining
- data model
- data structure
- textual data
- unstructured text
- related topics
- short texts
- corel image