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Table 4 Comparative performance of DBNN against other popular methods tested on CB513.

From: A dynamic Bayesian network approach to protein secondary structure prediction

Method

Q3 (%)

SOV (%)

C H

C E

C C

SVM

73.5

--

0.65

0.53

0.54

PMSVM

75.2

--

0.71

0.61

0.61

SVMpsi

76.6

73.5

0.68

0.60

0.56

JNET

76.9

--

--

--

--

YASSPP

77.8

75.1

0.58

0.64

0.71

†SPINE

76.8

--

--

--

--

DBNN/ErrSig

78.1/0.41

74.0/0.62

0.74/0.01

0.64/0.01

0.60/0.01

†DBNN/ErrSig

78.0/0.40

74.0/0.62

0.74/0.01

0.64/0.01

0.60/0.01

  1. The description of DBNN can be found in Methods. Entries marked with "--" mean that the data could not be obtained from literatures. JNET has been trained and tested on the CB480 dataset (a reduced version of CB513), while all other methods have been trained and tested on the CB513 dataset. Methods marked with "†" have been evaluated using ten-fold cross-validation, while others have been evaluated using seven-fold cross-validation.