I. Alexander. RE '02: Proceedings of the 10th Anniversary IEEE Joint International Conference on Requirements Engineering, page 61--70. Washington, DC, USA, IEEE Computer Society, (2002)
Z. Yang, Y. Yu, C. You, J. Steinhardt, and Y. Ma. Proceedings of the 37th International Conference on Machine Learning, volume 119 of Proceedings of Machine Learning Research, page 10767--10777. PMLR, (13--18 Jul 2020)