April 7，The 4th "Big Data Merit Economics Theory and Application -Artificial Intelligence and Merit Economy Modeling" Symposium was held at Xiamen University。

Dean Zhou Yinggang, Dean of Xiamen University School of Economics，Big data and artificial intelligence brought great changes to economic research，will be open、Non -monopoly big data introduction into economics research and practice，With the help of cutting -edge Bet365 app download machine learning methods，Being able to dig deeper digging the value in the data，Discuss a series of classic issues in the field of economics from a new perspective。

For a long time，Economic predictions are one of the problems in the field of economics。Professor Wang Shouyang, a professor at the Institute of Mathematics and System Sciences of the Chinese Academy of Sciences, introduced his TEI@i methodology。Classic problems in the exchange rate forecast，"Mystery of Mis -Rogif" thinks，The exchange rate is approximately randomly traveling process，The change rate of the exchange rate is unpredictable。Hong Yongmiao, Dean of bet365 Play online games the School of Economics and Management, School of Economics and Management of the University of China, based on this classic problem，A framework based on micro -information prediction exchange rate，Forecast of the exchange rate of currencies between the two countries。Professor Lin Guangping, a professor at the Department of Economics, Portland State University, showed TimeGPT's GDP growth rate for China、CPI Index and Shanghai Stock Exchange's stock market return training results。Professor Jungle Scripture of Johnson Business School of Cornell University in the United States，AI models in the financial bet365 live casino games field need to be vertical、Can't depend on the general model、Accurate and risk -controllable、Can be effective for the characteristics of breakthroughs in computing power and confrontation attacks。Executive Director of the Statistics Research Center of Tsinghua University Deng Ke believes，Establishing a risk early warning system for "technical trade measures" is of great practical significance，Using cutting -edge artificial intelligence technology can greatly improve the level of smart government management。

The meeting was sponsored by institutions such as the editorial department bet365 live casino games of the "Journal of Economics"，Co -organized by the Foreign Science Research Center of the Chinese Academy of Sciences。