A Hamiltonian-based algorithm for measurements clustering.
Daniele CasagrandeAlessandro AstolfiPublished in: CDC (2008)
Keyphrases
- k means
- learning algorithm
- clustering method
- improved algorithm
- times faster
- expectation maximization
- experimental evaluation
- cost function
- search space
- computational complexity
- objective function
- matching algorithm
- data clustering
- hierarchical clustering
- self organizing maps
- neural network
- detection algorithm
- segmentation algorithm
- hierarchical clustering algorithm
- computational cost
- optimal solution
- feature selection
- particle swarm optimization
- theoretical analysis
- high accuracy
- worst case
- data points
- feature space
- preprocessing
- data structure
- convergence rate
- clustering algorithm
- synthetic datasets