Dear all, I hope you all had a wonderful summer holiday. I am excited to announce an upcoming Special Issue in "Personal and Ubiquitous Computing" titled "Human AI Conversational Systems: When Humans and Machines Start to Chat", for which I am serving as an editor. I believe that many of you would be ideal contributors to this special issue. About the Special Issue: In the digital era, chatbots and conversational agents like ChatGPT have marked a significant shift in human-computer interactions, offering a more intuitive, human-like approach to obtaining information, utilizing products, and accessing services. This special issue aims to shed light on the present achievements in this domain and to further probe into the prospective avenues through which we might engage with these technologies in the future. Key Topics of Interest include (but are not limited to): Designing, implementing, and evaluating chatbot interactions with humans. Natural language processing and multi-modal interaction nuances. Personalization techniques and adaptation strategies for conversational agents. Societal, ethical, and emotional implications of chatbots and their interactions. The application of chatbots in diverse sectors such as Arts, Humanities, and Creative Industries. … Submission Details: Deadline: December 15, 2023 Length: Typically 7,000–8,000 words (excluding references, captions, appendices). Longer or shorter articles have specific conditions as mentioned in the call. Call for Paper: Human AI Conversational Systems: When Humans and Machines Start to Chat<https://www.springer.com/journal/779/updates/24070322> Submission Link: Personal and Ubiquitous Computing Submission Guidelines<https://www.springer.com/journal/779/submission-guidelines> Further Information: Springer Nature Information for Journal Article Authors<https://www.springer.com/gp/authors-editors/journal-author> For an in-depth understanding of the scope and guidelines, please refer to the attached Call for Papers. I encourage all of you to consider submitting your pioneering work to this special issue. Additionally, please feel free to share this call with your colleagues and research associates who may also be interested. Thank you for your consideration, and I am eagerly looking forward to the many new perspectives that you can bring to this special issue. Warm regards, //==============================\\ Tommaso Turchi Department of Computer Science University of Pisa \\==============================//