4 citations · 7 across the 9 of their papers we have counts for
4 papers · 1 filter
Causal Fingerprints Reveal Hidden Mechanisms in Partially-Observed Dynamical Systems
Zhang Jiang, Marios Andreou, Nan Chen
In partially-observed dynamical systems, distinct hidden mechanisms can produce similar observable summary statistics while explaining individual events differently. We introduce c…
TianJi-Environ: An Autonomous AI Scientist for Atmospheric Environmental Research
Haoluo Zhao, Hongchun Zhang, Nan Li +6
As atmospheric environmental prediction continues to improve, interpretable validation of pollution mechanisms and feedback processes has become a main challenge in atmospheric che…
Mechanisms and Pathways of Extreme Events in Partially-Observed Stochastic Dynamical Systems
Charlotte Moser, Nan Chen, Marios Andreou
Extreme events occur across the natural, engineering, and socioeconomic sciences, where rare but high-impact episodes can lead to disproportionate consequences that pose major chal…
A Continuous-Time Ensemble Kalman-Bucy Smoother for Causal Inference and Model Discovery
Zhang Jiang, Marios Andreou, Sebastian Reich +1
Data assimilation (DA) integrates observational information with model predictions to improve state estimation in complex systems. While filtering provides the basis for online for…