PK-means: A new algorithm for gene clustering.
Zhihua DuYiwei WangZhen JiPublished in: Comput. Biol. Chem. (2008)
Keyphrases
- k means
- clustering method
- computational complexity
- dynamic programming
- hierarchical clustering
- np hard
- significant improvement
- expectation maximization
- experimental evaluation
- learning algorithm
- search space
- optimal solution
- detection algorithm
- data clustering
- computational cost
- matching algorithm
- times faster
- synthetic datasets
- simulated annealing
- worst case
- cost function
- preprocessing
- similarity measure
- clustering algorithm
- neural network
- particle swarm optimization
- genetic algorithm
- data sets