Mining of closed frequent subtrees from frequently updated databases.
Viet Anh NguyenAkihiro YamamotoPublished in: Intell. Data Anal. (2012)
Keyphrases
- frequent subtrees
- databases
- maximal frequent subtrees
- tree mining
- rooted trees
- mining frequent
- xml documents
- unordered trees
- frequently occurring
- database
- tree structures
- database systems
- data sources
- data model
- data warehouse
- relational database systems
- knowledge discovery
- sequence mining
- relational databases
- embedded subtrees