Research on information popularity prediction of multimedia network based on fast K proximity algorithm.
Hongtao ZhangPublished in: Int. J. Auton. Adapt. Commun. Syst. (2020)
Keyphrases
- experimental evaluation
- prediction error
- computational complexity
- times faster
- cost function
- dynamic programming
- improved algorithm
- multimedia
- learning algorithm
- final result
- optimal solution
- recognition algorithm
- probabilistic model
- prediction algorithm
- matching algorithm
- simulated annealing
- computational cost
- detection algorithm
- objective function
- information loss
- high accuracy
- information sources
- particle swarm optimization
- input data
- linear programming
- expectation maximization
- computationally efficient
- theoretical analysis
- segmentation algorithm
- significant improvement
- prior knowledge
- multimedia content
- k means
- search space
- lower bound
- image segmentation