G Lanzola, M Stefanelli
Inferential knowledge acquisition
Artificial intelligence in medicine
perhaps key alternative strategy mind implied methodologies white boorman breiger 1976 burt 1976 1977 partitioning actors network nonoverlapping structurally equivalent sets blockmodeling algorithms concor proceed correlating columns binary choice matrix individuals similar patterns ties others come defined structurally equivalent practice stacking choice matrices different kinds ties obtain partitioning based multiple networks also characteristic strategy