Patent Document ID: 9020875
Application ID: 13747466
Patent Flag: 1

Claim One:
1. A system for catastrophe prediction, the system comprising: one or more processors and a non-transitory memory having instructions such that when the instructions are executed, the one or more processors perform operations of: generating a time series of observables at a plurality of time steps from data observed from a complex system; generating a surrogate time series based on the time series of observables; reconstructing inferred network structures for both the time series of observables and the surrogate time series; computing spatial autocorrelation for each inferred network structure in both the time series of observables and the surrogate time series; computing a statistical test of at least one detected trend between the time series of observables and the surrogate time series to determine if the at least one detected trend occurred by chance; and generating an early warning signal of the at least one detected trend occurring by chance.