Extended Data Fig. 5: 2D visualizations under varying BCNE configurations and balance parameters.

This figure compares BCNE-generated 2D embeddings of the Sherlock dataset under different architectural configurations (top) and a range of balance-parameter settings (bottom). Each panel shows the low-dimensional trajectory for one of the four ROIs (EA, EV, HV and PMC) at recursion stages 0 and 3. Model-structure experiments evaluate the influence of alternative convolutional and dense-layer designs, while balance-parameter experiments assess the effect of varying the allocation ratio between HD- and LD-manifold components during training. Colormaps follow the same scene-label scheme as in Fig. 2.