Event Description: BDE 2023 information: 1. BDE 2023 is supported by Beijing Normal University-Hong Kong Baptist University United International College (UIC) and Beijing Normal University at Zhuhai (BNU Zhuhai. 2. Professor Hongyuan Cha from The Chinese University of Hong Kong, Professor Jianxin Pan from Guangdong Prvincial Key Laboratory of Data Science and Interdisciplinary Studies, Gong Zhang from Huawei and Keke Zhao from Ant Financial will be the keynote speakers. 3. The history of BDE conference: BDE 2019 received submissions from all over the world and was successfully held in Hong Kong during June 11-13, 2019. BDE 2019 conference proceedings (ISBN: 978-1-4503-6091-3) is archived in the ACM Digital Library on August 8