As part of the 37th AAAI Conference on Artificial Intelligence (AAAI2023), 32 different workshops were held, covering a wide range of different AI topics. We continue our round-up of these workshops with summaries from the organisers of two of the workshops, who tell us their key takeaways from their respective events. This workshop included contributions spanning theory, methods and systems, for application to web-based healthcare, with a focus on applications in population and personalized health. This workshop focussed on both the theoretical and practical challenges related to the design of privacy-preserving AI systems, including multidisciplinary components, such as policy, legal issues, and societal impact of privacy in AI. You can read the first round up in our series of AAAI workshop summaries here.