constructBipartiteGraph
                        Construct Bipartite Graph Edge Weight Matrix of
                        Gene-drug Association Patterns
ctrp2                   Processed Cancer Cell Line Encyclopedia (CCLE)
                        and Cancer Therapeutics Response Portal (CTRP2)
                        Dataset
getSignificantMergedGroups
                        Select Significant Results from 'HierBipartite'
hierBipartite           Bipartite Graph-based Hierarchical Clustering
matrixDissimilarity     Matrix dissimilarity
null_distri             Null distribution of dissimilarity measures
p_value                 P-value of Similarity in Gene-drug Associations
scca                    Sparse canonical covariance analysis
