Kun QIAN received his doctoral degree (Dr.-Ing.) for his study on automatic general audio signal classification in 2018 in electrical engineering and information technology from Technische Universität München (TUM), Germany. Currently, he is working as a JSPS Postdoctoral Research Fellow in the Educational Physiology Laboratory, Graduate School of Education, The University of Tokyo (UTokyo), Japan. He is a Senior Member of the IEEE. He was sponsored by fellowships to be the visiting researcher at the Nanyang Technological University (NTU), Singapore, the Tokyo Institute of Technology (Tokyo Tech), Japan, and the Carnegie Mellon University (CMU), USA. Dr. Qian serves as the Associate Editor for IEEE Transactions on Affective Computing, Frontiers in Digital Health, and BIO Integration, and is the leading organiser of the special session on computer audition for healthcare (CA4H) in the ICASSP2021, Toronto, Canada.