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Title: Task-oriented machine learning surrogates for tipping points of agent-based models

Journal Article · · Nature Communications

We present a machine learning framework bridging manifold learning, neural networks, Gaussian processes, and Equation-Free multiscale approach, for the construction of different types of effective reduced order models from detailed agent-based simulators and the systematic multiscale numerical analysis of their emergent dynamics. The specific tasks of interest here include the detection of tipping points, and the uncertainty quantification of rare events near them. Our illustrative examples are an event-driven, stochastic financial market model describing the mimetic behavior of traders, and a compartmental stochastic epidemic model on an Erdös-Rényi network. We contrast the pros and cons of the different types of surrogate models and the effort involved in learning them. Importantly, the proposed framework reveals that, around the tipping points, the emergent dynamics of both benchmark examples can be effectively described by a one-dimensional stochastic differential equation, thus revealing the intrinsic dimensionality of the normal form of the specific type of the tipping point. This allows a significant reduction in the computational cost of the tasks of interest.

Research Organization:
Johns Hopkins University, Baltimore, MD (United States)
Sponsoring Organization:
US Air Force Office of Scientific Research (AFOSR); USDOE; la Caixa Foundation Fellowship
OSTI ID:
2470388
Journal Information:
Nature Communications, Journal Name: Nature Communications Journal Issue: 1 Vol. 15; ISSN 2041-1723
Publisher:
Nature Publishing GroupCopyright Statement
Country of Publication:
United States
Language:
English

References (66)

Nonlinear principal component analysis using autoassociative neural networks journal February 1991
Simulations of thermodynamics and kinetics on rough energy landscapes with milestoning journal August 2015
Molecular enhanced sampling with autoencoders: On-the-fly collective variable discovery and accelerated free energy landscape exploration: Molecular Enhanced Sampling with Autoencoders: On-The-Fly Collective Variable Discovery and Accelerated Free Energy Landscape Exploration journal September 2018
Approximation by superpositions of a sigmoidal function journal December 1989
Learning black- and gray-box chemotactic PDEs/closures from agent based Monte Carlo simulation data journal June 2023
Enabling Equation-Free Modeling via Diffusion Maps journal January 2022
Numerical Bifurcation Analysis of PDEs From Lattice Boltzmann Model Simulations: a Parsimonious Machine Learning Approach journal June 2022
Nurturing breakthroughs: lessons from complexity theory journal April 2008
Linking Machine Learning with Multiscale Numerics: Data-Driven Discovery of Homogenized Equations journal October 2020
Manners makyth modellers journal January 1991
Multilayer feedforward networks are universal approximators journal January 1989
Modelling of nonlinear process dynamics using Kohonen's neural networks, fuzzy systems and Chebyshev series journal May 2002
Time series properties of an artificial stock market journal September 1999
Diffusion maps, spectral clustering and reaction coordinates of dynamical systems journal July 2006
Parsimonious representation of nonlinear dynamical systems through manifold learning: A chemotaxis case study journal May 2018
The role of agent-based models in wildlife ecology and management journal April 2011
Modeling human decisions in coupled human and natural systems: Review of agent-based models journal March 2012
Machine learning of linear differential equations using Gaussian processes journal November 2017
Solving and learning nonlinear PDEs with Gaussian processes journal December 2021
Data-driven control of agent-based models: An Equation/Variable-free machine learning approach journal April 2023
Double Diffusion Maps and their Latent Harmonics for scientific computations in latent space journal July 2023
Modeling a large population of traders: Mimesis and stability journal December 2006
Extreme learning machine: Theory and applications journal December 2006
Backpropagation algorithms and Reservoir Computing in Recurrent Neural Networks for the forecasting of complex spatiotemporal dynamics journal June 2020
Catastrophic regime shifts in ecosystems: linking theory to observation journal December 2003
Economics: Meltdown modelling journal August 2009
The economy needs agent-based modelling journal August 2009
Foreseeing tipping points journal September 2010
Early-warning signals for critical transitions journal September 2009
Next generation reservoir computing journal September 2021
Agent-based modelling of reactive vaccination of workplaces and schools against COVID-19 journal March 2022
Ecosystem tipping points in an evolving world journal February 2019
Physics-informed machine learning journal May 2021
Learning nonlinear operators via DeepONet based on the universal approximation theorem of operators journal March 2021
Multiscale simulations of complex systems by learning their effective dynamics journal April 2022
Data-driven discovery of intrinsic dynamics journal December 2022
Equation-free Model Reduction in Agent-based Computations: Coarse-grained Bifurcation and Variable-free Rare Event Analysis journal January 2015
Exploration of effective potential landscapes using coarse reverse integration journal October 2009
Coarse-scale PDEs from fine-scale observations via machine learning
  • Lee, Seungjoon; Kooshkbaghi, Mahdi; Spiliotis, Konstantinos
  • Chaos: An Interdisciplinary Journal of Nonlinear Science, Vol. 30, Issue 1 https://doi.org/10.1063/1.5126869
journal January 2020
On learning Hamiltonian systems from data journal December 2019
An end-to-end deep learning approach for extracting stochastic dynamical systems withα-stable Lévy noise journal June 2022
Time-series forecasting using manifold learning, radial basis function interpolation, and geometric harmonics
  • Papaioannou, Panagiotis G.; Talmon, Ronen; Kevrekidis, Ioannis G.
  • Chaos: An Interdisciplinary Journal of Nonlinear Science, Vol. 32, Issue 8 https://doi.org/10.1063/5.0094887
journal August 2022
Learning effective stochastic differential equations from microscopic simulations: Linking stochastic numerics to deep learning journal February 2023
Parsimonious physics-informed random projection neural networks for initial value problems of ODEs and index-1 DAEs journal April 2023
Geometric diffusions as a tool for harmonic analysis and structure definition of data: Diffusion maps journal May 2005
Detecting intrinsic slow variables in stochastic dynamical systems by anisotropic diffusion maps journal August 2009
Discovering governing equations from data by sparse identification of nonlinear dynamical systems journal March 2016
DISCRETE- vs. CONTINUOUS-TIME NONLINEAR SIGNAL PROCESSING OF Cu ELECTRODISSOLUTION DATA journal November 1992
On the efficiency of the equation-free closure of statistical moments: dynamical properties of a stochastic epidemic model on Erdős–Rényi networks journal August 2012
Dimension reduction of noisy interacting systems journal February 2023
Functional-link net computing: theory, system architecture, and functionalities journal May 1992
Training feedforward networks with the Marquardt algorithm journal January 1994
Pattern-Oriented Modeling of Agent-Based Complex Systems: Lessons from Ecology journal November 2005
Nonlinear Dimensionality Reduction by Locally Linear Embedding journal December 2000
The Isomap Algorithm and Topological Stability journal January 2002
Exceeding 1.5°C global warming could trigger multiple climate tipping points journal September 2022
Diffusion Maps, Reduction Coordinates, and Low Dimensional Representation of Stochastic Systems journal January 2008
Attractor Modeling and Empirical Nonlinear Model Reduction of Dissipative Dynamical Systems journal April 2007
FRED (A Framework for Reconstructing Epidemic Dynamics): an open-source software system for modeling infectious diseases and control strategies using census-based populations journal October 2013
An equation-free approach to agent-based computation: Bifurcation analysis and control of stationary states journal August 2012
Modeling the 2014 Ebola Virus Epidemic 2013 Agent-Based Simulations, Temporal Analysis and Future Predictions for Liberia and Sierra Leone journal January 2015
Little Italy: An Agent-Based Approach to the Estimation of Contact Patterns- Fitting Predicted Matrices to Serological Data journal December 2010
Covasim: An agent-based model of COVID-19 dynamics and interventions journal July 2021
Policies to Reduce Influenza in the Workplace: Impact Assessments Using an Agent-Based Model journal August 2013
From interacting agents to density-based modeling with stochastic PDEs journal January 2021
Equation-Free, Coarse-Grained Multiscale Computation: Enabling Mocroscopic Simulators to Perform System-Level Analysis journal January 2003