Near-optimal robust bilevel linear instances

This repository contains the bilevel instances used in the paper Near-Optimal Robust Bilevel Optimization (https://arxiv.org/abs/1908.04040). They come in four groups, small, medium, large and mips instances, with different numbers of variables and constraints as described in the paper. The MIPS instances are constructed from the MIPS/RANDOM instances from https://coral.ise.lehigh.edu/data-sets/bilevel-instances/ The /data folder contains instances in JLD format, the DataReader folder contains a Julia project for reading the data.

Besançon, M., Anjos, M. F., & Brotcorne, L. (2020). Near-optimal robust bilevel linear instances (v2.0) [Data set]. Zenodo. https://doi.org/10.5281/zenodo.4110025