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Fig. 4 | BMC Systems Biology

Fig. 4

From: ncRNA-disease association prediction based on sequence information and tripartite network

Fig. 4

Algorithm performance evaluation methodology using 5-fold cross validation. From the constructed network as shown in (a), we divide all ncRNA-disease pairs into 5 groups. Each time one group performs as a testing dataset. To evaluate whether the algorithm is able to predict the interacting pairs without memory of existing interactions, we delete links that connect ncRNAs with disease if they belong to the testing set as shown in (b)

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