Spirals is a synthetic data designed to illustrate some of the special characteristics of spectral clustering.
- Observations = 301
 - Variables = 2
 
Source: H. Chang and D.Y. Yeung, Robust path-based spectral clustering. Pattern Recognition, 2008. 41(1): p. 191-203. Clustering basic benchmark
| Variable | Description | 
|---|---|
| x | x coordinates | 
| y | y coordinates | 
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