The code is from a paper entitled "LPI-IBNRA: Long Non-coding RNA-Protein Interaction Prediction Based on Improved Bipartite Network Recommender Algorithm" by Guobo Xie et al. It is written in Matlab.

LPI-IBNRA_code

Files:

1.Data

Lnc_exp.mat stores lncRNA expression profiles information;

PLI .mat stores known protein-lncRNA interaction information;

PPL.mat stores protein-protein interactions.

2.LOOCV

gaussiansimilarity.m: function of computing Gaussian interaction profile kernel;

main.m: main function;

plot_roc.m: function of calculating the AUC value and ploting ROC cruve;

LPI_IBNRA.m: function of LPI-IBNRA.