A New Frequent Similar Tree Algorithm Motivated by Dom Mining - Using RTDM and its New Variant - SiSTeR.
Omer BarkolRuth BergmanShahar GolanPublished in: KDIR (2011)
Keyphrases
- tree structure
- dynamic programming
- minimum spanning tree
- detection algorithm
- search space
- mining high utility itemsets
- frequent sequences
- worst case
- np hard
- preprocessing
- frequent itemset mining
- subgraph mining
- tree mining
- learning algorithm
- website
- computational complexity
- similarity measure
- expectation maximization
- graph structure
- suffix tree
- cost function
- apriori algorithm
- particle swarm optimization
- tree construction
- genetic algorithm
- data mining techniques
- prefix tree
- pattern tree
- sequential pattern mining algorithm
- data mining