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Table 1 The virus-human PPI realistic benchmark datasets’ statistics

From: A multitask transfer learning framework for the prediction of virus-human protein–protein interactions

 

Training data

Testing data

\(|{\mathbf{E}}^{+}|\)

\(|{\mathbf{E}}^{-}|\)

\(|{\mathbf{V}}^{\mathbf{h}}|\)

\(|{\mathbf{V}}^{\mathbf{v}}|\)

\(|{\mathbf{E}}^{+}|\)

\(|{\mathbf{E}}^{-}|\)

\(|{\mathbf{V}}^{\mathbf{h}}|\)

\(|{\mathbf{V}}^{\mathbf{v}}|\)

Novel H1N1

10,858

Varies

7636

641

381

Varies

622

11

Novel Ebola

11,341

Varies

7816

659

150

Varies

290

3

Zhou’s H1N1

10,858

10,858

7636

641

381

381

622

11

Zhou’s Ebola

11,341

11,341

7816

659

150

150

290

3

2697049

24,698

246,980

16,638

1066

278

448,651

16,627

27

333761

23,892

238,920

16,638

1070

534

132,482

16,627

8

2043570

24,372

243,720

16,638

1085

309

66,199

16,627

4

644788

24,825

248,250

16,638

1090

54

33,200

16,627

2

  1. \(|E^{+}|\) and \(|E^{-}|\) refer to the number of positive and negative interactions, respectively. \(|V^{h}|\) and \(|V^{v}|\) are the number of human proteins and virus proteins