The Seeding Algorithm for Spherical k-Means Clustering with Penalties.
Sai JiDachuan XuLongkun GuoMin LiDongmei ZhangPublished in: AAIM (2019)
Keyphrases
- learning algorithm
- optimization algorithm
- dynamic programming
- three dimensional
- k means
- experimental evaluation
- recognition algorithm
- times faster
- matching algorithm
- detection algorithm
- cost function
- single pass
- segmentation algorithm
- simulated annealing
- high accuracy
- computational cost
- data sets
- worst case
- similarity measure
- data clustering
- path planning
- objective function
- significant improvement
- high resolution
- experimental study
- np hard
- multiscale
- theoretical analysis
- expectation maximization
- improved algorithm
- high efficiency
- particle swarm optimization