Fuzzy clustering based on nonconvex optimisation approaches using difference of convex (DC) functions algorithms.
Le Thi Hoai AnLe Hoai MinhPham Dinh TaoPublished in: Adv. Data Anal. Classif. (2007)
Keyphrases
- convex functions
- optimization problems
- orders of magnitude
- alternative approaches
- objective function
- data structure
- convex optimization
- fuzzy logic
- machine learning algorithms
- penalty functions
- search methods
- global optimization
- theoretical analysis
- significant improvement
- decision trees
- computationally efficient
- worst case
- lower bound
- computational complexity
- genetic algorithm
- neural network