GravCPA: Controller Placement Algorithm Based on Traffic Gravitation in SDN.
Chenhui WangHong NiLei LiuPublished in: J. Control. Sci. Eng. (2022)
Keyphrases
- detection algorithm
- times faster
- expectation maximization
- computational complexity
- improved algorithm
- objective function
- preprocessing
- search space
- recognition algorithm
- optimization algorithm
- computationally efficient
- path planning
- computational cost
- tree structure
- theoretical analysis
- linear programming
- worst case
- experimental evaluation
- learning algorithm
- matching algorithm
- input data
- traffic management
- particle swarm optimization
- real time
- dynamic programming
- significant improvement
- similarity measure
- neural network