A new algorithm of stock data mining in Internet of Multimedia Things.
Jinfei YangJiajia LiShouqiang LiuPublished in: J. Supercomput. (2020)
Keyphrases
- learning algorithm
- preprocessing
- high accuracy
- expectation maximization
- data mining
- linear programming
- particle swarm optimization
- simulated annealing
- multimedia
- search space
- convergence rate
- experimental evaluation
- times faster
- matching algorithm
- tree structure
- detection algorithm
- theoretical analysis
- improved algorithm
- computationally efficient
- objective function
- k means
- computational complexity
- worst case
- computational cost
- digital media
- real world
- stock price
- recognition algorithm
- significant improvement
- probabilistic model
- classification algorithm
- video data
- optimization algorithm
- segmentation algorithm
- digital libraries
- metadata