An Initialization Method for Clustering High-Dimensional Data.
Luying ChenLifei ChenQingshan JiangBeizhan WangLiang ShiPublished in: DBTA (2009)
Keyphrases
- synthetic data
- detection method
- high precision
- preprocessing
- pairwise
- computational cost
- prior knowledge
- experimental evaluation
- cost function
- fully automatic
- segmentation method
- segmentation algorithm
- high accuracy
- classification accuracy
- significant improvement
- objective function
- k means
- computational complexity
- expectation maximization
- computationally efficient
- similarity measure
- clustering method
- computer vision
- genetic algorithm
- data mining
- neural network
- database