GGRA: a grouped gossip-based reputation aggregation algorithm.
Safieh Ghasemi FalavarjaniBehrouz Tork LadaniSimin GhasemiPublished in: ISC Int. J. Inf. Secur. (2015)
Keyphrases
- experimental evaluation
- learning algorithm
- computational complexity
- k means
- times faster
- experimental study
- objective function
- cost function
- tree structure
- dynamic programming
- probabilistic model
- optimization algorithm
- input data
- improved algorithm
- convergence rate
- detection algorithm
- computational cost
- np hard
- search space
- expectation maximization
- theoretical analysis
- particle swarm optimization
- high accuracy
- classification algorithm
- significant improvement
- selection algorithm
- preprocessing
- estimation algorithm
- single pass