Zhi Lu, Jin-Kao Hao*, Yi Zhou. Stagnation-aware breakout tabu search for the Minimum Conductance Graph Partitioning Problem. Computers & Operations Research 111: 43-57, 2019. https://doi.org/10.1016/j.cor.2019.06.002

The source code of our SaBTS algorithm and the instances tested in the above paper are available here

Note:
1) Please make sure that the above paper is cited if you use the code in your research.
2) The software is distributed for academic purposes only. If you wish to use this software for commercial applications, please contact the authors.