57 citations · 154 across the 18 of their papers we have counts for
Showing 2017Show all
2 papers · 1 filter
physics.ao-ph2017★ 6 cited
Data-Driven Koopman Analysis of Tropical Climate Space-Time Variability
Joanna Slawinska, Eniko Szekely, Dimitrios Giannakis
We study nonlinear dynamics of the Earth's tropical climate system. For that, we apply a recently developed technique for feature extraction and mode decomposition of spatiotempora…
math.DS2017★ 10 cited
Spatiotemporal pattern extraction by spectral analysis of vector-valued observables
Dimitrios Giannakis, Abbas Ourmazd, Joanna Slawinska +1
We present a data-driven framework for extracting complex spatiotemporal patterns generated by ergodic dynamical systems. Our approach, called Vector-valued Spectral Analysis (VSA)…