K. Borgwardt, и H. Kriegel. Proceedings of the Fifth IEEE International Conference on Data Mining (ICDM 2005), стр. 74--81. Washington, DC, USA, IEEE Computer Society, (2005)
M. Latapy, C. Magnien, и N. Vecchio. (февраля 2008)the article defines and discusses the basics for complex networks with the focus on bipartite graphs
deals with (weighted) projection approaches;
gives a framework for basic notations.