Welcome to the blog of Digital Economy and Decision Analytics (DEDA) class! We started this class in National Yang Ming Chiao Tung University to give a solid introduction to digital finance. The course materials are exceptionally thorough and of high quality. The courses are taught by experts in the field and are accompanied by useful quizzes and valuable assignments. Throughout the entire lecture, we are offering both solid theoretical foundations and practical-oriented applications. In addition, supplementary projects and examples can be found on Quantlet.com for further information. We hope you have a great time learning this amazing, state-of-the-art knowledge. Enjoy the lecture!