Professor Soh and his collaborators Professors Adam Eck and Prashant Doshi have published a research article on agent decision making in open environments: Eck, A., L.-K. Soh, and P. Doshi (2023). Decision Making in Open Agent Systems, AI Magazine, pp. 1-16, https://doi.org/10.1002/aaai.12131. Video: https://www.youtube.com/watch?v=vQOK3YNeTDE