Improved Approximations for the Max k-Colored Clustering Problem.
Alexander A. AgeevAlexander V. KononovPublished in: WAOA (2014)
Keyphrases
- k means
- clustering algorithm
- clustering method
- cluster analysis
- graph theoretic
- information retrieval
- website
- outlier detection
- high dimensional data
- data mining tasks
- hierarchical clustering
- similarity function
- categorical data
- unsupervised clustering
- synthetic datasets
- cluster centers
- database
- spectral clustering
- data clustering
- data points
- pairwise
- image segmentation
- case study
- genetic algorithm
- machine learning
- data sets