Scalable Density-based Clustering with Random Projections.
Haochuan XuNinh PhamPublished in: CoRR (2024)
Keyphrases
- random projections
- density based clustering
- dimensionality reduction
- dimension reduction
- sparse representation
- image reconstruction
- original data
- high efficiency
- clustering algorithm
- distributed data mining
- arbitrary shape
- categorical data
- outlier detection
- random sampling
- principal component analysis
- document clustering
- low dimensional
- face recognition
- database systems
- high dimensionality
- high dimensional data
- databases
- kernel function
- unsupervised learning
- information retrieval systems
- multi dimensional
- image retrieval
- preprocessing
- data analysis
- information retrieval