Probability-based prediction query algorithm.
Yushuang YanQingqi PeiXiang WangYong WangPublished in: Ad Hoc Networks (2017)
Keyphrases
- prediction algorithm
- objective function
- detection algorithm
- computational complexity
- high accuracy
- computational cost
- times faster
- matching algorithm
- segmentation algorithm
- experimental evaluation
- dynamic programming
- preprocessing
- np hard
- k means
- search space
- worst case
- significant improvement
- prediction accuracy
- clustering method
- expectation maximization
- information retrieval
- database queries
- prediction error
- learning algorithm
- similarity measure
- data structure
- query expansion
- language model
- simulated annealing
- moving objects
- database
- cost function