1. Anderson, M., Anderson, S.L.: Ethical healthcare agents. In: Sordo, M., Vaidya, S., Jain, L.C. (eds.) Advanced Computational Intelligence Paradigms in Healthcare-3, pp. 233–257. Springer, Heidelberg (2008)
2. Aliman, N.M., Kester, L.: Requisite variety in ethical utility functions for AI value alignment. In: Workshop on Artificial Intelligence Safety 2019, vol. 2419. CEUR-WS, Macao (2019)
3. Aliman, N.M., Kester, L., Werkhoven, P.: XR for augmented utilitarianism. In: IEEE International Conference on Artificial Intelligence and Virtual Reality 2019, pp. 283–285. IEEE, San Diego (2019)
4. Allen, C., Smit, I., Wallach, W.: Artificial morality: top-down, bottom-up and hybrid approaches. Ethics Inf. Technol. 7(3), 149–155 (2005)
5. Arnold, T., Kasenberg, D., Scheutz, M.: Value alignment or misalignment-what will keep systems accountable? In: AAAI Workshop on AI, Ethics, and Society 2017. AAAI Press, Palo Alto (2017)