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Table 1 Simulation result for 10 nodes tree by comparing CBDN with other methods by AUC

From: Reconstructing directed gene regulatory network by only gene expression data

Covariance

ARACNE

CLR

GENIE3

TIGRESS

CBDN

(a) Simulation without

 

any noise

 

0.1

0.8367

0.8009

0.8765

0.8157

0.8750

0.2

1

1

1

0.8410

1

0.4

1

1

1

0.8502

1

0.6

1

1

1

0.8272

1

0.8

1

1

1

1

1

b) Simulation with 1/3

 

random noise

     

0.1

0.6304

0.6358

0.5879

0.8107

0.8571

0.2

0.9192

0.9846

0.9884

0.8162

1

0.4

1

1

1

0.8327

1

0.6

1

1

1

0.8557

1

0.8

1

1

0.9985

0.8338

1

(c) Simulation with 2/3

 

random noise

     

0.1

0.6904

0.6172

0.6813

0.6241

0.8571

0.2

0.6889

0.8086

0.8480

0.8309

1

0.4

0.9531

0.9599

0.9437

0.8428

1

0.6

1

1

0.9931

0.8424

0.8750

0.8

0.9333

0.9907

0.9807

0.8058

0.8750