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Table 2 Execution time for IRIS and EM-MAP.

From: IRIS: a method for reverse engineering of regulatory relations in gene networks

 

E. coli

S. cerevisiae

Execution Time

IRIS

EM-MAP

IRIS

EM-MAP

Biological Noise

Time

Time

Iter

Time

Time

Iter

0.10

0.929 s

9.447 s

6

1.833 s

14.557 s

5

0.15

0.897 s

9.435 s

6

1.892 s

14.399 s

5

0.20

0.910 s

8.770 s

5

1.853 s

14.510 s

5

0.25

0.905 s

8.642 s

5

1.874 s

14.381 s

5

0.30

0.968 s

8.787 s

5

1.876 s

17.446 s

6

0.35

0.965 s

8.762 s

5

1.790 s

17.432 s

6

0.40

1.041 s

8.880 s

5

1.825 s

17.469 s

6

0.45

0.953 s

8.674 s

5

1.839 s

14.600 s

5

0.50

1.005 s

8.741 s

5

1.860 s

14.735 s

5

  1. Each value was obtained as the mean for 10 runs. For EM-MAP we also report the number of iterations to reach convergence.