MSGC: Multi-scale grid clustering by fusing analytical granularity and visual cognition for detecting hierarchical spatial patterns.
Zhipeng GuiDehua PengHuayi WuXi LongPublished in: Future Gener. Comput. Syst. (2020)
Keyphrases
- spatial patterns
- multiscale
- hierarchical clustering
- spatial outliers
- coarse to fine
- clustering algorithm
- clustering method
- spatio temporal
- unsupervised learning
- outlier detection
- k means
- artificial intelligence
- spatial distribution
- spectral clustering
- activation patterns
- data clustering
- grid cells
- self organizing maps
- real world
- natural images
- scale space
- data points
- document clustering
- pattern discovery
- edge detection
- visual information
- cluster analysis
- detection algorithm
- image representation
- visual features
- grid computing
- combining multiple
- wavelet transform
- machine learning