Reconstruction of δ13CDIC in the Atlantic Ocean: A Probabilistic Machine Learning Approach for Filling Historical Data Gaps

Hui Gao1,2, Zelun Wu2, Zhentao Sun3, Meibing Jin4 and Wei-Jun Cai3, (1)Guangdong Ocean University, College of Chemistry and Environmental Science, Guangdong, China, (2)University of Delaware, School of Marine Science and Policy, Newark, United States, (3)University of Delaware, School of Marine Science and Policy, Newark, DE, United States, (4)University of Alaska Fairbanks, Fairbanks, AK, United States