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Fig. 1 | BMC Bioinformatics

Fig. 1

From: A novel bi-directional heterogeneous network selection method for disease and microbial association prediction

Fig. 1

Overall flowchart of BDHNS. Step1: We fuse the calculated similarity of two microorganisms with the similarity of four diseases. Step2:We first build two one-way heterogeneous network respectively corresponding microorganisms and diseases, and then convert two one-way heterogeneous networks into a two-way heterogeneous network of microorganisms and diseases. Step3:We use the enhanced random walk and selection algorithm to predict the potential association between microorganisms and diseases

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BMC Bioinformatics

ISSN: 1471-2105

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