Forecasting algorithm of tourism service trade based on PSO-optimized hybrid RVM model.
Xiaoying DongXuanjun ChenPublished in: EURASIP J. Adv. Signal Process. (2021)
Keyphrases
- particle swarm optimization
- theoretical analysis
- mathematical model
- probabilistic model
- optimization algorithm
- objective function
- cost function
- energy function
- particle swarm optimization algorithm
- recognition algorithm
- similarity measure
- dynamic programming
- multi objective
- learning algorithm
- optimization method
- input data
- prior information
- em algorithm
- bayesian framework
- inertia weight
- hybrid optimization algorithm
- classification algorithm
- tree structure
- expectation maximization
- simulated annealing
- optimal solution
- probability distribution
- k means
- parameter estimation
- search space
- hybrid algorithm
- feature selection
- relevance vector machines
- particle swarm optimizer
- training algorithm
- computational complexity
- bp neural network
- evolutionary algorithm
- markov random field
- ant colony optimization
- support vector machine svm