This repository demonstrates the sensitivity analysis described in

Liu R., Giordano R., Jordan M. I., Broderick T. “Evaluating Sensitivity to the Stick Breaking Prior in Bayesian Nonparametrics.” NIPS, All of Bayesian Nonparametrics Workshop. December 2018. https://arxiv.org/pdf/1810.06587.pdf.

We use the package vittles, a library for sensitivity analysis in optimization problems, see https://vittles-python.readthedocs.io/.

To install the functions in ./BNP_modeling, run pip install ./.

and see ./GMM_modeling/ to reproduce the results of our paper.