Algorithms for Discovery of Frequent Superset, Rather than Frequent Subset.
Zhung-Xun LiaoMan-Kwan ShanPublished in: DaWaK (2004)
Keyphrases
- frequent subtree mining
- tree mining
- theoretical analysis
- frequently occurring
- evolutionary algorithm
- orders of magnitude
- computationally expensive
- times faster
- recently developed
- frequent pattern discovery
- computational complexity
- computational efficiency
- closed patterns
- combinatorial optimization
- database
- optimization problems
- knowledge discovery
- data structure
- data sets