NG003
Bridging physical, analytical, information-theoretic and machine learning approaches to complex system dynamics and predictability across the Earth System Sciences

Session ID#: 161524

Session Description:
This session focuses on advances in theoretical, methodological and applied studies across Earth system dynamics, regimes, transitions and extremes, along with their physical understanding, predictability and uncertainty, across multiple spatiotemporal scales.

The session also encourages advances across interdisciplinary physical and data-based approaches to system dynamics across the geosciences, ranging from novel advances in stochastic, computational, information-theoretic and dynamical system analysis, to cross-cutting emerging pathways in information physics and systems intelligence.

Contributions are welcome spanning diverse approaches ranging from dynamical modelling to data mining, machine learning and analysis with physical process understanding in mind.

The session further encompasses practical aspects of working with system analytics and information theoretic approaches for model evaluation and uncertainty analysis, causal inference and process networks, geophysical automated learning and prediction.

The operational scope ranges from the discussion of mathematical foundations to development and deployment of practical applications to real-world spatially distributed problems.

The methodological scope encompasses both inverse (data-based) information-theoretic and machine learning discovery tools to first-principled (process-based) forward modelling perspectives and their interconnections across the interdisciplinary mathematics and physics of information in the geosciences.

Take part in a thrilling session exploring and discussing promising avenues in system dynamics and information discovery, quantification, modelling and interpretation, where methodological ingenuity and natural process understanding come together to shed light onto fundamental theoretical aspects to build innovative methodologies to tackle real-world challenges facing our planet.
Co-Organized:
  • H - Hydrology
Index Terms:

1942 Machine learning [INFORMATICS]
3275 Uncertainty quantification [MATHEMATICAL GEOPHYSICS]
4430 Complex systems [NONLINEAR GEOPHYSICS]
4494 Instruments and techniques [NONLINEAR GEOPHYSICS]


Primary Convener:  Rui A.P. Perdigão, Meteoceanics Institute for Complex System Science, North Atlantic Climate Centre, Lisbon, Portugal; Meteoceanics Institute for Complex System Science, Vienna, Austria
Conveners:  Julia Hall, Meteoceanics Institute for Complex System Science, GeoSys Department, Lisbon, Portugal and Cristina Prieto Sierra, IHCantabria - Instituto de Hidráulica Ambiental de la Universidad de Cantabria, Santander, Spain
 
Using Physics-informed Neural Networks to Model the Hydro-morphodynamics of Mangrove Environments (1172433)
Majdi Fanous, Coventry University, Coventry, CV1, United Kingdom, Jonathan M Eden, Coventry University, Centre for Agroecology, Water and Resilience, Coventry, United Kingdom, Vasile Palade, Coventry University, Centre for Computational Science and Mathematical Modelling, Coventry, United Kingdom and Alireza Daneshkhah, Coventry University, School of Computing, Electronics and Mathematics, Coventry, United Kingdom
 
Information Flow in complex geophysical systems (1175779)
Peter Jan van Leeuwen, Colorado State University, Atmospheric Science, Fort Collins, United States and Mart O Ratas, University of Reading, Meteorology, Reading, United Kingdom
 
Investigating Predictor Importance for a Next-Day Severe Weather Hazard Machine Learning Model (1192642)
Hanna McDaniel, Smyrna, Georgia, UNITED STATES, Aaron Hill, Texas Tech University, Lubbock, TX, United States and Russ S Schumacher, Colorado State University, Fort Collins, CO, United States
 
Short-term estimation of the geomagnetic secular variation by machine learning (1077152)
Hiroaki Toh, Kyoto University, Kyoto, Japan and Shinya Nakano, The Inst of Statistical Math, Tachikawa, Japan
 
Fusing AI and data assimilation with HPC in numerical weather prediction (1101306)
Takemasa Miyoshi, Shigenori Otsuka, Arata Amemiya and Jianyu Liang, RIKEN, Kobe, Japan
 
 
Chaotic Synchronization of Blocking Patterns in Different Atmospheric Models, Coupled to One Another in a ‘Supermodel’ of Future Climate (1154035)
Gregory S. Duane, Univ of Colorado, Atmospheric and Oceanic Sciences, Boulder, United States, Francine Schevenhoven, University of Colorado, Boulder, United States and Jeffrey Weiss, University of Colorado at Boulder, Atmospheres and Oceans, Boulder, CO, United States
See more of: Nonlinear Geophysics