Guangyin Jin received B.S. degrees in Engineering from Xiamen University, Xiamen, China, in 2018 and the Ph.D. degree in Engineering from National University of Defense Technology, Changsha, China, in 2023. He was a visiting scholar at Tsinghua University and Sapienza University of Rome. Now he is a researcher at the Academy of Military Sciences and a visiting professor at Nanjing University of Science and Technology. His research interests include urban computing, spatio-temporal data mining, intelligent transportation and computational social science. He has published more than 30 papers in IEEE Trans. on Knowledge and Data Engineering, IEEE Trans. on Intelligent Transportation Systems, ACM Trans. on Knowledge Discovery from Data, ACM Trans. on Intelligent Systems and Technology, Information Sciences, Transportation Research Part C, AAAI, CIKM, SIGSPATIAL and other journals or conferences. He is now the reviewer of the IEEE Trans. on Knowledge and Data Engineering, IEEE Trans. on Moblie Computing, IEEE Trans. on Knowledge and Intelligent Transportation Systems, Neural Networks, Information Fusion, Information Science, AAAI, ECML-PKDD, WWW and more than 30 other journals or conferences. He is also an associate editor and editorial board member for international journals such as PLOS ONE, AI+, and Artificial Intelligence and Autonomous Systems.