TUB-HAUPM: Tighter Upper Bound for Mining High Average-Utility Patterns.
Jimmy Ming-Tai WuJerry Chun-Wei LinMatin PirouzPhilippe Fournier-VigerPublished in: IEEE Access (2018)
Keyphrases
- upper bound
- lower bound
- error probability
- pattern mining
- frequent patterns
- sequential patterns
- pattern discovery
- interesting patterns
- data mining techniques
- emerging patterns
- sequential pattern mining
- upper and lower bounds
- branch and bound algorithm
- lower and upper bounds
- branch and bound
- mining algorithm
- multiple data streams
- repeating patterns
- worst case
- mining patterns
- mining frequent
- transactional data
- knowledge discovery
- wide range
- clickstream data
- web logs
- frequent pattern mining
- association rule mining
- itemsets
- association patterns
- periodic patterns
- incremental mining
- closed patterns
- utility function
- rules discovered
- high utility
- temporal association rules
- actionable knowledge
- frequent sequential patterns
- discovering interesting
- transactional databases
- graph patterns
- previously unknown
- temporal patterns
- design patterns
- data mining algorithms
- multi dimensional
- text mining
- data structure