gbquality 0.32

Python translation of the original MATLAB code for the GB measure.

gbquality

This is a python "translation" of the original MATLAB code for the Q _GB measure of global quality assessment of Non-Linear Dimensionality Reduction (NLDR).

The original paper (author-provided PDF) should be cited:

Please cite: "Deyu Meng, Yee Leung, Zongben Xu.
A new quality assessment criterion for nonlinear dimensionality reduction, Neurocomputing, 2011, 74(6): 941-948."

The MATLAB code was written by Deyu Meng. The Python code is an adaptation by Andrew Lensen.

The code is packaged as gbquality on pypi and so can be installed in the normal way with pip install gbquality