Journal of Big Data

Table 3 The average number of opposite class neighbors in three modes (i.e. original data, after using the single-manifold method, and after using the multi-manifold method)

From: A multi-manifold learning based instance weighting and under-sampling for imbalanced data classification problems

Dataset	K	Original	Single-manifold	Multi-manifold
ecoli1	11	0.030	0	0
page-blocks-1-3_vs_4	7	0.035	0	0
Pima	35	0.004	0	0
vehicle2–1	5	0.158	0.055	0

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