Optimal adaptive k-means algorithm with dynamic adjustment of learning rate.
Chedsada ChinrungruengCarlo H. SéquinPublished in: IEEE Trans. Neural Networks (1995)
Keyphrases
- k means
- learning rate
- optimal solution
- learning algorithm
- worst case
- convergence rate
- expectation maximization
- error function
- control parameters
- machine learning
- simulated annealing
- dynamic programming
- optimization algorithm
- rapid convergence
- objective function
- high accuracy
- search space
- weight vector
- training algorithm
- adaptive learning rate
- squared euclidean distance
- natural gradient
- cluster centers
- global optimum
- cost function
- np hard
- genetic programming
- linear programming