Fig. 2: Group accuracy change by pruning Top-k neuron(s) with gradient-based (left) and magnitude-based (right) criterion. | Nature Communications

Fig. 2: Group accuracy change by pruning Top-k neuron(s) with gradient-based (left) and magnitude-based (right) criterion.

From: Uncovering memorization effect in the presence of spurious correlations

Fig. 2

Within each group \({{{\mathcal{G}}}}\), three bars with gradated hues indicate the accuracy shift after zeroing out the neurons with the top-1, top-2, and top-3 largest gradients or magnitudes, respectively. Note that the minority groups \({{{{\mathcal{G}}}}}_{1}\) and \({{{{\mathcal{G}}}}}_{2}\) are emphasized with the star superscript (*).

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