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Table 3 UMAP parameters

From: Polygenic risk modeling of tumor stage and survival in bladder cancer

Parameter

Abbreviation

Levels

Learning rate

LR

8

Metric for high dimensional space distances calculation

Metr

8

Number of nearest neighbors assumed at local level

LC

5

Dispersion of points on manifold

MiD

5

Size of neighboring sample points in manifold estimation

NN

6

During optimization, ratio of negative samples per positive example

NSR

3

Negative samples penalization while optimizing in low dimension

RS

4

Ratio of fuzzy set operations to obtain global fuzzy simplicial sets

Mix

5

Spread out scale of embedded points

Sp

5