Mining Top-k Sequential Patterns in Database Graphs: A New Challenging Problem and a Sampling-based Approach.
Mingtao LeiLingyang ChuZhefeng WangPublished in: CoRR (2018)
Keyphrases
- sequential patterns
- mining sequential patterns
- incremental mining
- database
- sequential pattern mining
- recurring patterns
- frequent sequences
- transaction databases
- frequent pattern mining
- minimum support
- mining algorithm
- sequential pattern mining algorithm
- frequent patterns
- multi dimensional
- pattern mining
- database systems
- pattern discovery
- high utility
- sequence databases
- mining frequent
- pattern growth
- relational databases
- databases
- frequent sequential patterns
- graph mining
- web data
- semistructured data
- interesting patterns
- itemsets
- query language
- data model
- website
- search engine
- data sets