Scalable density-based clustering with quality guarantees using random projections.
Johannes SchneiderMichail VlachosPublished in: Data Min. Knowl. Discov. (2017)
Keyphrases
- random projections
- density based clustering
- quality guarantees
- dimensionality reduction
- dimension reduction
- categorical data
- high efficiency
- outlier detection
- arbitrary shape
- image reconstruction
- sparse representation
- random sampling
- clustering algorithm
- original data
- principal component analysis
- high dimensionality
- data sets
- low dimensional
- document clustering
- high dimensional data
- hash functions
- microarray
- data points
- machine learning
- databases