Improved EDNA (estimation of dependency networks algorithm) using combining function with bivariate probability distributions.
José A. GámezJuan L. MateoJosé Miguel PuertaPublished in: GECCO (2008)
Keyphrases
- improved algorithm
- detection algorithm
- probability distribution
- estimation algorithm
- cost function
- computational cost
- experimental evaluation
- k means
- convergence rate
- estimation accuracy
- computationally efficient
- optimization algorithm
- simulated annealing
- times faster
- computational complexity
- tree structure
- piecewise linear
- social networks
- parameter estimation
- particle swarm optimization
- significant improvement
- search space
- preprocessing
- learning algorithm
- segmentation algorithm
- theoretical analysis
- expectation maximization
- ant colony optimization
- maximum likelihood
- matching algorithm
- np hard
- recognition algorithm
- similarity measure
- mapping function