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Table 2 Results of various algorithms on the DIP PPI network using CYC2008 as benchmark.

From: PLW: Probabilistic Local Walks for detecting protein complexes from protein interaction networks

Algorithm

No. of Complexes

Average Complex Size

No. of Covered Proteins

N cb

N cp

MCODE

58

13.0

482

35

31

RNSC

541

3.87

667

119

107

MCL

600

6.84

801

126

119

DPClus

301

26.7

663

25

27

CFinder

245

10.2

1032

75

72

CMC

423

7.39

945

144

131

RRW

248

5.69

613

120

102

COACH

746

8.04

865

156

257

SPICi

412

5.13

700

118

102

SR-MCL

3879

13.6

1202

177

619

ClusterONE

342

4.84

596

103

115

PLW

576

6.03

782

149

264

  1. Note that predicted clusters of two or less proteins are removed. For comparison, the average size of complexes in the CYC2008 benchmark is 6.68 proteins.