Extended Data Fig. 4: Embedding-agnostic MARBLE representations over deforming manifolds.
From: MARBLE: interpretable representations of neural population dynamics using geometric deep learning
We illustrate the MARBLE representation of the Van der Pol oscillator example with 40 values of μ. a For the parameter range μ ∈ [− 1, 1] the dynamical regimes (stable/unstable) are clearly defined as clusters. b As in a, but for a restricted parameter regime μ ∈ [− 0.1, 0.1] to highlight the definition of the cluster borders. c In embedding-agnostic mode, varying the curvature of the paraboloid β(x2 + y2) by drawing β uniformly at random from the internal β ∈ [− 0.2, 0.2] does not alter the MARBLE representation. d In embedding-aware mode, the same variation as in c destroys the cluster structure.
