DOTS: An online and near-optimal trajectory simplification algorithm.
Weiquan CaoYunzhao LiPublished in: J. Syst. Softw. (2017)
Keyphrases
- experimental evaluation
- times faster
- learning algorithm
- preprocessing
- computational complexity
- cost function
- optimization algorithm
- dynamic programming
- k means
- particle swarm optimization
- objective function
- high accuracy
- worst case
- np hard
- computationally efficient
- classification algorithm
- probabilistic model
- computational cost
- significant improvement
- multiresolution
- recognition algorithm
- similarity measure
- convex hull
- real time
- improved algorithm
- tree structure
- detection algorithm
- evolutionary algorithm
- optimal solution
- neural network