A Faster Algorithm for Constructing the Frequency Difference Consensus Tree.
Jesper JanssonWing-Kin SungSeyed Ali TabatabaeeYutong YangPublished in: STACS (2024)
Keyphrases
- tree structure
- detection algorithm
- preprocessing
- times faster
- worst case
- np hard
- recognition algorithm
- theoretical analysis
- learning algorithm
- segmentation algorithm
- computationally efficient
- optimization algorithm
- dynamic programming
- cost function
- search space
- computational complexity
- optimal solution
- matching algorithm
- computational cost
- improved algorithm
- data structure
- particle swarm optimization
- minimum spanning tree
- binary tree
- mining high utility itemsets
- ant colony optimization
- frequency domain
- high accuracy
- experimental evaluation
- k means
- similarity measure