Table 4 Automatic selection of heterogeneous networks. Abbreviations are Corr: correlation coefficient for gene expressions; Sim: sequence similarity; GO: gene ontology; PPi: protein-protein interaction. Our de-noising method automatically selects networks. The value of t _k indicates whether or not a network is used for de-noising. If t _k is non-zero, we interpret that the k-th network is used.

From: Network-based de-noising improves prediction from microarray data