Physarum Optimization: A Biology-Inspired Algorithm for the Steiner Tree Problem in Networks.
Liang LiuYuning SongHaiyang ZhangHuadong MaAthanasios V. VasilakosPublished in: IEEE Trans. Computers (2015)
Keyphrases
- optimization algorithm
- preprocessing
- detection algorithm
- experimental evaluation
- learning algorithm
- times faster
- computationally efficient
- worst case
- cost function
- np hard
- dynamic programming
- objective function
- similarity measure
- optimization process
- combinatorial optimization
- significant improvement
- high accuracy
- minimum spanning tree
- spanning tree
- constrained optimization
- fully connected
- genetic algorithm
- convergence rate
- global optimization
- optimization strategies
- optimization method
- tree structure
- ant colony optimization
- optimization problems
- computational cost
- k means
- decision trees
- feature selection