AbstractPrivacy-preserving data analysis has been put on a firm mathematical foundation since the introduction of differential privacy (DP) in 2006. This privacy definition, however, has some well-known weaknesses: notably, it does not tightly handle composition. In this talk, we propose a relaxation of DP that we term "f-DP", which has a number of appealing properties and avoids some of the di...
PrerequisiteFinance, EconomicsAbstractWith the development of digital technologies such as big data, cloud computing, blockchain and artificial intelligence, and their widespread application in the financial field, FinTech has become an important force in promoting financial development and serving the real economy. The main contents of this course include but not limited to: FinTech theory, di...