Fast incremental mining of web sequential patterns with PLWAP tree.
Christie I. EzeifeYi LiuPublished in: Data Min. Knowl. Discov. (2009)
Keyphrases
- incremental mining
- sequential patterns
- web data
- mining algorithm
- tree structure
- sequential pattern mining algorithm
- web mining
- sequential pattern mining
- pattern mining
- prefix tree
- fp tree
- incremental updating
- web pages
- mining sequential patterns
- frequent patterns
- website
- multi dimensional
- pattern discovery
- web documents
- traversal patterns
- web content
- mining frequent
- semi structured
- frequent pattern mining
- frequent itemsets
- data structure
- candidate generation
- web usage mining
- itemsets
- sequence databases
- frequent sequences
- web users
- frequent itemset mining
- association rules
- association rule mining
- pruning strategy
- semistructured data
- information extraction
- pattern growth
- data mining algorithms
- xml documents
- index structure
- search engine