| ppiPre-package | Predicting protein-protein interactions |
| AASim | Compute Adamic-Adar Index Between Two Nodes in PPI Network |
| ComputeAllEvidences | Compute the Biological and Topological Similarities Between Protein Pairs |
| FNPre | Predict false negative interactions based on topological similarities |
| GOKEGGSims | GO- and KEGG- based Similarities Between two Genes |
| GOKEGGSimsFromFile | GO- and KEGG- based Similarities Between two Genes |
| IntelliGOGeneSim | IntelliGO Semantic Similarity Between two Genes |
| JaccardSim | Compute Jaccard Index Between Two Nodes in PPI Network |
| KEGGSim | KEGG Semantic Similarity Between two Genes |
| ppiPre | Predicting protein-protein interactions |
| RASim | Compute Resource Allocation Index Between Two Nodes in PPI Network |
| SVMPredict | Predict false interactions using a training set |
| SVMTrain | Using Golden Standard Data Sets to Train an SVM Classifier |
| TCSSGeneSim | Topological Clustering Semantic Similarity(TCSS) Between two Genes |
| TopologicSims | Compute topological similarities from user input file |