Code

Greedy Set Cover: technique for computing the correlation fractal dimension which was used for deriving our results.
Other useful publicly available code:
- Fractal Dimension (CMU): other methods for fast estimating the fractal dimension. These are faster than the methods we have used, although at the expense of accuracy.
- Power Law fitting (Santa Fe Institute): technique for fitting power-laws in empirical data.
- Isomaps (Stanford): a dimensionality reduction technique which is sensitive to both linear and non-linear structures.