THUE: Discovering Top-K High Utility Episodes.
Shicheng WanJiahui ChenWensheng GanGuoting ChenVikram GoyalPublished in: CoRR (2021)
Keyphrases
- high utility
- sequential patterns
- sequential pattern mining
- pattern mining
- itemset mining
- itemsets
- frequent pattern mining
- topic in data mining
- mining algorithm
- sequential data
- high efficiency
- web access
- pruning strategy
- sequence mining
- event sequences
- non binary
- frequent itemsets
- candidate generation
- multi dimensional
- transaction databases
- information retrieval
- frequent itemset mining
- huge number
- access patterns
- data sets
- interesting patterns
- frequent patterns
- data sources
- data structure
- search engine
- databases