SkyGraph: an algorithm for important subgraph discovery in relational graphs.
Apostolos N. PapadopoulosApostolos LyritsisYannis ManolopoulosPublished in: Data Min. Knowl. Discov. (2008)
Keyphrases
- cost function
- computationally efficient
- image sequences
- preprocessing
- dynamic programming
- times faster
- linear programming
- graph isomorphism
- adjacency graph
- improved algorithm
- recognition algorithm
- graph matching
- convergence rate
- clustering method
- detection algorithm
- input data
- genetic algorithm
- high accuracy
- worst case
- computational complexity
- optimal solution
- similarity measure
- learning algorithm