Keyphrases
- improved algorithm
- worst case
- learning algorithm
- times faster
- optimization algorithm
- theoretical analysis
- high accuracy
- k means
- computational cost
- cost function
- estimation algorithm
- np hard
- preprocessing
- dynamic programming
- probabilistic model
- computational complexity
- recognition algorithm
- convergence rate
- path planning
- data sets
- multi objective
- feature selection
- selection algorithm
- memory requirements
- similarity measure
- detection algorithm
- multiscale
- segmentation algorithm
- reinforcement learning
- input data
- significant improvement
- experimental evaluation