Fig. 2: The values of AUC (the area under the ROC curve) in predicting solely k-order hyperedges in the n-reduced graph. | Communications Physics

Fig. 2: The values of AUC (the area under the ROC curve) in predicting solely k-order hyperedges in the n-reduced graph.

From: Unveiling the role of higher-order interactions via stepwise reduction

Fig. 2: The values of AUC (the area under the ROC curve) in predicting solely k-order hyperedges in the n-reduced graph.The alternative text for this image may have been generated using AI.

a–f show the results corresponding to datasets email-Eu, threads-math-sx, NDC-classes, iAF1260b, Nematode, and Pubmed, repectively. The shade of color indicates the value of AUC, with darker colors corresponding to larger AUC values.

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