[1] Girvan M, Newman M E J. Community structure in social and biological networks[J]. PNAS, 2001, 99(12): 7821-7826.
[2] Newman M E J. Fast algorithm for detecting community structure in networks[J]. Physical Review E, 2004, 69(6): 066133.
[3] Fell D A, Wagner A. The small world of metabolism[J]. Nature(Biotechnology, 2000, (18): 1121-1122.
[4] Pool l, Kochen M. Contacts and Influence[J]. Social Networks, 1978, (1): 1-48.
[5] Milgram S. The small world problem[J]. Psychology Today, 1967, (2): 60-67.
[6] Kernighan B W, Lin S. An efficient heuristic procedure for portioning graphs[J]. Bell System Technical Journal, 1970, 49: 291-307.
[7] Fiedler M. Algebraic connectivity of graphs[J]. Czechoslovak Mathematical Journal, 1973, 23(98): 298-305.
[8] Pothen A, Simon H, Liou K P. Partitioning sparse matrices with eigenvectors of graphs[J]. SIAM Journal on Matrix Analysis and Applications. 1990, 11(3): 430-452.
[9] P. Pons and M. Latapy. Computing Communities in Large Networks Using Random Walks[J]. Computer and Information Sciences. 2005,284-293.
[10]G. Palla, I. Derenyi, I. Farkas et al. Uncovering the Overlapping Community Structure of Complex Networks in Nature and Society[J]. Nature,2005 435(7043): 814-818.
[11]G. Palla, I. Farkas, P. Pollner, I. Derenyi et al. Directed network modules[J]. Phys. New. J, 2007,186.
[12]Tyler J, Wilkinson D, Huberman B. Email as spectroscopy: Automated discovery of community structure within organizations[C]. International Conference on Communities and Technologies, 2003, 81-96.
[13]F. Radicchi, C. Castellano, F. Cecconi et al. Defining and identifying communities in networks[J]. Eur. Phys. J. B, 2004, 101: 2658-2663.
[14]Wu F, Huberman B A. Find communities in linear time: A physics approach[J]. Euro. Phys. J B, 2003, 38: 331-338.
[15]Rosvall M, Bergstrom C T. An information-theoretic framework for resolving community structure in complex networks[J]. PNAS, 2007, 104(18): 7327-7331.
[16]Chonghui Guo, Liang Zhang. An Analysis Method Based on PCA for the Community Structure in Complex Networks[J]. Operations Research and Management Science, 2008, 17(6), 144-149.
[17]Newman M E J, Girvan M. Finding and evaluating community structure in networks[J]. Physical Review E, 2004, 69 (2): 026113.
[18]Clauset A, Newman M E J, Moore C. Finding community structure in very large networks[J]. Phys. Rev. E, 2004,70: 066111.
[19]Duch J, Arenas A. Community detection in complex networks using extreme optimization[J]. Physical Review E,2005,72: 027104.
[20]R. Guimerà and L. A. N. Amaral, Functional cartography of complex metabolic networks[J]. Nature, 2005, 433: 895-900.
[21]A. Medus, G. Acuña, and C. O. Dorso. Detection of community structures in networks via global optimization[J]. Physica A, 2005, 358: 593-604.
[22]J. Reichardt and S. Bornholdt. Statistical Mechanics of Community Detection[J]. Phys. Rev. E, 2006, 74: 016110.
[23]Newman M E J. Finding community structure in networks using the eigenvectors of matrices[J]. Physical Review E, 2006, 74(3): 036104.
[24]P. Doreian and A. Mrvar. A Partitioning Approach to Structural Balance[J]. Social Networks, 1996, 18(2): 149-168.
[25]Bo Yang, William K. Cheung, and Jiming Liu. Community Mining from Signed Social Networks[J]. IEEE Transactions on Knowledge and Data Engineering. 2007, 19(10): 1333-1348.