Zheng, H., Du, H., Zhang, R., & Lin, G. (2026). Exploring Non-Convex Discrete Energy Landscapes: An Efficient Langevin-Like Sampler with Replica Exchange. Proceedings of the AAAI Conference on Artificial Intelligence, 40(43), 36775–36783. https://doi.org/10.1609/aaai.v40i43.41003