DSCLU: A New Data Stream Clustring Algorithm for Multi Density Environments.
Amin NamadchianGholamreza EsfandaniPublished in: SNPD (2012)
Keyphrases
- detection algorithm
- computational complexity
- single pass
- recognition algorithm
- data streams
- learning algorithm
- optimization algorithm
- experimental evaluation
- dynamic programming
- objective function
- preprocessing
- cost function
- neural network
- times faster
- expectation maximization
- input data
- lower bound
- k means
- linear programming
- multi dimensional
- particle swarm optimization
- high accuracy
- dynamic environments
- theoretical analysis
- data structure
- optimal solution
- sliding window
- classification algorithm
- matching algorithm
- worst case
- convergence rate