Large-scale spectral clustering for managing big data in healthcare operations.
Maoqing LiuNasser FardKeivan SadeghzadehPublished in: Int. J. Big Data Intell. (2017)
Keyphrases
- spectral clustering
- big data
- big data analytics
- cloud computing
- massive data
- clustering method
- pairwise
- social media
- health informatics
- data clustering
- clustering algorithm
- data analysis
- data analytics
- similarity matrix
- vast amounts of data
- data science
- image segmentation
- data processing
- data management
- business intelligence
- k means
- graph partitioning
- constrained spectral clustering
- eigendecomposition
- spectral methods
- affinity matrix
- knowledge discovery
- real world
- normalized cut
- graph laplacian
- information processing
- cluster analysis
- massive datasets
- information extraction
- information technology
- information systems