Kwang-Il Goh

Professor
Department of Physics
Korea University

He received his PhD at Seoul National University under Profs. Doochul Kim and Byungnam Kahng in 2004. After postdoctoral research at University of Notre Dame and Dana-Farber Cancer Institute with Prof. László Barabási, he joined the faculty of Korea University in 2007 and runs the Statistical Physics Laboratory with Prof. In-Mook Kim.

Research interests:
Statistical physics
Complex networks theory and modeling
Physics application to interdisciplinary problems

Contact address:
Department of Physics
Korea University
Anam-ro 145, Seongbuk-gu
Seoul 02841, Korea
Tel: +82-2-3290-3115
Fax: +82-2-927-3292
E-mail: kgoh(at)korea.ac.kr

 
Publications:
  1. Growing hypergraphs with preferential linking, J. Korean Phys. Soc. (2023); arXiv:2307.06582.
    D. Roh, K.-I. Goh.
  2. (k, q)-core decomposition of hypergraphs, Chaos Soliton Fract. 173, 113645 (2023); arXiv:2301.06712.
    J. Lee, K.-I. Goh, D.-S. Lee, B. Kahng.
  3. Critical behaviors of cascading dynamics on multiplex two-dimensional lattices, J. Korean Phys. Soc. 82, 1216 (2023); arXiv:2302.02576.
    J. Choi, B. Min, K.-I. Goh.
  4. Threshold cascade dynamics on signed random networks, Chaos Soliton Fract. 168, 113118 (2023); arXiv:2210.02011.
    K.-M. Lee, S. Lee, B. Min, K.-I. Goh.
  5. Degree distributions under general node removal: Power-law or Poisson?, Phys. Rev. E 106, 064309 (2022); arXiv:2205.03887.
    M. J. Lee, J.-H. Kim, K.-I. Goh, S. H. Lee, S.-W. Son, and D.-S. Lee.
  6. No-exclaves percolation, J. Korean Phys. Soc. 81, 680 (2022).
    S.-H. Gwak and K.-I. Goh.
  7. K-selective percolation: A simple model leading to a rich repertoire of phase transitions, Chaos 32, 023115 (2022); arXiv:2109.15069.
    J.-H. Kim and K.-I. Goh.
  8. Critical behaviors of high-degree adaptive and collective-influence percolation, Chaos 30, 073131 (2020); arXiv:1911.08421.
    J.-H. Kim, S.-J. Kim, and K.-I. Goh.
  9. Strength of weak layers in cascading failures on multiplex networks: case of the international trade network, Sci. Rep. 6, 26346 (2016); arXiv:1603.05181.
    K.-M. Lee and K.-I. Goh.
  10. Layer-switching cost and optimality in information spreading on multiplex networks, Sci. Rep. 6, 21392 (2016); arXiv:1307.2967v2.
    B. Min, S.-H. Gwak, N. Lee, and K.-I. Goh.
  11. Threshold cascades with response heterogeneity in multiplex networks, Phys. Rev. E 90, 062816 (2014); arXiv:1403.3472.
    K.-M. Lee, C. D. Brummitt, and K.-I. Goh.
  12. Multiple resource demands and viability in multiplex networks, Phys. Rev. E 89, 040802(R) (2014); arXiv:1401.1587.
    B. Min and K.-I. Goh.
  13. Network robustness of multiplex networks with interlayer degree correlations, Phys. Rev. E 89, 042811 (2014); arXiv:1307.1253.
    B. Min, S. D. Yi, K.-M. Lee, and K.-I. Goh.
  14. Suppression of epidemic outbreaks with heavy-tailed contact dynamics, EPL 103, 50002 (2013); arXiv:1303.4504.
    B. Min, K.-I. Goh, and I.-M. Kim.
  15. Coevolution and correlated multiplexity in multiplex networks, Phys. Rev. Lett. 111, 058702 (2013); arXiv:1303.1369.
    J. Y. Kim and K.-I. Goh.
  16. Modeling the mobility with memory, EPL 99, 50001 (2012); arXiv:1206.3755.
    J. Choi, J.-I. Sohn, K.-I. Goh, and I.-M. Kim.
  17. Branching process approach for Boolean bipartite networks of metabolic reactions, Phys. Rev. E 86, 027101 (2012); arXiv:1203.5574.
    D. Lee, K.-I. Goh, and B. Kahng.
  18. Multiplexity-facilitated cascades in networks, Phys. Rev. E 85, 045102(R) (2012); arXiv:1112.0093.
    C. D. Brummitt, K.-M. Lee, and K.-I. Goh.
  19. Correlated multiplexity and connectivity in multiplex random networks, New J. Phys. 14, 033027 (2012); arXiv:1111.0107.
    K.-M. Lee, J. Y. Kim, W.-k. Cho, K.-I. Goh, and I.-M. Kim.
  20. Impact of the topology of global macroeconomic network on the spreading of economic crisis, PLoS ONE 6, e18443 (2011); arXiv:1011.4336.
    K.-M. Lee, J.-S. Yang, G. Kim, J. Lee, K.-I. Goh, and I.-M. Kim.
  21. Spreading dynamics following human activity patterns, Phys. Rev. E 83, 036102 (2011); arXiv:1006.2643.
    B. Min, K.-I. Goh, and A. Vazquez
  22. Complete trails of co-authorship network evolution, Phys. Rev. E 82, 026112 (2010); arXiv:1007.1914.
    D. Lee, K.-I. Goh, B. Kahng, and D. Kim.
  23. Generalized priority-queue network dynamics: Impact of team and hierarchy, Phys. Rev. E 81, 066109 (2010); arXiv:0909.1461.
    W.-k. Cho, B. Min, K.-I. Goh, and I.-M. Kim.
  24. Noise characteristics of molecular oscillations in simple genetic oscillatory systems, J. Korean Phys. Soc. 56, 911 (2010); arXiv:0909.1411.
    B. Min, K.-I. Goh, and I.-M. Kim.
  25. Critical behavior of the XY model on uncorrelated and correlated random networks, New J. Phys. 11, 063048 (2009).
    J.-S. Yang, K.-I. Goh, I.-M. Kim, and W. Kwak.
  26. Waiting time dynamics of priority-queue networks, Phys. Rev. E 79, 056110 (2009).
    B. Min, K.-I. Goh, and I.-M. Kim.
  27. An empirical framework for binary interactome mapping, Nat. Methods 6, 83-90 (2009).
    K. Venkatesan, et al., K.-I. Goh (10th), et al. (40 authors).
  28. Critical behavior of the XY model on static scale-free networks, EPL 84, 36004 (2008).
    J. Yang, W. Kwak, K.-I. Goh, and I.-M. Kim.
  29. Sustained oscillations in extended genetic oscillatory systems, Biophys. J. 94, 4270-4276 (2008).
    K.-I. Goh, K.-H. Cho, and B. Kahng.
  30. Burstiness and memory in complex systems, EPL 81 48002 (2008).
    K.-I. Goh and A.-L. Barabási.
  31. Self-similarity in fractal and non-fractal networks, J. Korean Phys. Soc. 52 350-356 (2008).
    J. S. Kim, K.-I. Goh, G. Salvi, B. Kahng, and D. Kim.
  32. Drug-target network, Nat. Biotechnol. 25 1119-1126 (2007).
    M. A. Yildirim, K.-I. Goh, M. E. Cusick, A.-L. Barabási, M. Vidal.
  33. The human disease network, Proc. Natl. Acad. Sci. USA 104, 8685-8690 (2007).
    K.-I. Goh, M. E. Cusick, D. Valle, B. Childs, M. Vidal, A.-L. Barabási.
  34. Fractality in complex networks: Critical and supercritical skeletons, Phys. Rev. E 75, 016110 (2007).
    J. S. Kim, K.-I. Goh, G. Salvi, E. Oh, B. Kahng, and D. Kim.
  35. Structure and evolution of online social relationships: Heterogeneity in “warm” discussions, Phys. Rev. E 73, 066123 (2006).
    K.-I. Goh, Y.-H. Eom, H. Jeong, B. Kahng, and D. Kim.
  36. Modeling bursts and heavy tails in human dynamics, Phys. Rev. E 73, 036127 (2006).
    A. Vazquez, J. G. Oliveira, Z. Dezso, K.-I. Goh, I. Kondor, A.-L. Barabasi.
  37. Intrinsic degree-correlations in the static model of scale-free networks, Eur. Phys. J. B 49, 231-238 (2006).
    J.-S. Lee, K.-I. Goh, B. Kahng, D. Kim.
  38. Skeleton and fractal scaling in complex networks, Phys. Rev. Lett. 96, 018701 (2006).
    K.-I. Goh, G. Salvi, B. Kahng, and D. Kim.
  39. Extremal dynamics on complex networks: Analytic solutions, Phys. Rev. E 72, 066106 (2005).
    N. Masuda, K.-I. Goh, and B. Kahng.
  40. Lethality and synthetic lethality in the genome-wide metabolic network of Escherichia coli, J. Theor. Biol. 237, 401-411 (2005).
    C.-M. Ghim, K.-I. Goh, and B. Kahng.
  41. Graph theoretical analysis of protein interaction networks of eukaryotes, Physica A 357, 512 (2005).
    K.-I. Goh, B. Kahng, and D. Kim.
  42. Nonlocal evolution of weighted scale-free networks, Phys. Rev. E 72, 017103 (2005).
    K.-I. Goh, B. Kahng, and D. Kim.
  43. Load distribution in weighted complex networks, Phys. Rev. E 72, 017102 (2005).
    K.-I. Goh, J. D. Noh, B. Kahng, and D. Kim.
  44. Robustness of the avalanche dynamics in data packet transport on scale-free networks, Phys. Rev. E 71, 056108 (2005).
    E. J. Lee, K.-I. Goh, B. Kahng, and D. Kim.
  45. Evolution of the protein interaction network of budding yeast: Role of the family compatibility constraint, J. Korean Phys. Soc. 46, 565-569 (2005).
    K.-I. Goh, B. Kahng, and D. Kim.
  46. Evolution of scale-free random graphs: Potts model formulation, Nucl. Phys. B 696, 351-380 (2004).
    D.-S. Lee, K.-I. Goh, B. Kahng, and D. Kim.
  47. Goh et al. Reply, Phys. Rev. Lett. 91, 189804 (2003).
    K.-I. Goh, C.-M. Ghim, B. Kahng, and D. Kim.
  48. Sandpile on Scale-Free Networks, Phys. Rev. Lett. 91, 148701 (2003).
    K.-I. Goh, D.-S. Lee, B. Kahng, and D. Kim.
  49. Probabilistic Prediction in Scale-Free Networks: Diameter Changes, Phys. Rev. Lett. 91, 058701 (2003).
    J.-H. Kim, K.-I. Goh, B. Kahng, and D. Kim.
  50. Betweenness centrality correlation in social networks, Phys. Rev. E 67, 017101 (2003).
    K.-I. Goh, E. Oh, B. Kahng, and D. Kim.
  51. Classification of scale-free networks, Proc. Natl. Acad. Sci. U.S.A. 99, 12583-12588 (2002).
    K.-I. Goh, E. Oh, H. Jeong, B. Kahng, and D. Kim.
  52. Fluctuation-Driven Dynamics of the Internet Topology, Phys. Rev. Lett. 88, 108701 (2002).
    K.-I. Goh, B. Kahng, and D. Kim.
  53. Universal Behavior of Load Distribution in Scale-Free Networks, Phys. Rev. Lett. 87, 278701 (2001).
    K.-I. Goh, B. Kahng, and D. Kim.
  54. Spectra and eigenvectors of scale-free networks, Phys. Rev. E 64, 051903 (2001).
    K.-I. Goh, B. Kahng, and D. Kim.
  55. Depinning of an anisotropic interface in random media: The tilt effect, Phys. Rev. E 62, 2955 (2000).
    K.-I. Goh, H. Jeong, B. Kahng, and D. Kim.

Invited or commissioned journal articles (refereed):

  1. Majority-vote dynamics on multiplex networks with two layers, New J. Phys. 21, 035005 (2019); arXiv:1812.03488.
    J. Choi and K.-I. Goh.
  2. Recent Advances of Percolation Theory in Complex Networks, J. Korean Phys. Soc. 73, 152 (2018); arXiv:1808.00905.
    D. Lee, B. Kahng, Y. S. Cho, K.-I. Goh, and D.-S. Lee.
  3. Towards real-world complexity: an introduction to multiplex networks, Eur. Phys. J. B 88, 48 (2015); arXiv:1502.03909.
    K.-M. Lee, B. Min, and K.-I. Goh.
  4. Link overlap, viability, and mutual percolation in multiplex networks, Chaos Soliton Fract. 72, 49 (2015); arXiv:1407.8513.
    B. Min, S. Lee, K.-M. Lee, and K.-I. Goh.
  5. Exploring the human diseasome: the human disease network, Brief. Funct. Genomics 11, 533 (2012).
    K.-I. Goh and I.-G. Choi.
  6. Sandpiles on multiplex networks, J. Korean Phys. Soc. 60, 641 (2012); arXiv:1112.0387.
    K.-M. Lee, K.-I. Goh, and I.-M. Kim.
  7. Evolution of the coauthorship network, J. Korean Phys. Soc. 52, S197-S202 (2008).
    D. Lee, K.-I. Goh, and B. Kahng.
  8. A box-covering algorithm for fractal scaling in scale-free networks, Chaos 17, 026116 (2007).
    J. S. Kim, K.-I. Goh, B. Kahng, and D. Kim.
  9. Fractality and self-similarity in scale-free networks, New J. Phys. 9, 177 (2007).
    J. S. Kim, K.-I. Goh, B. Kahng, and D. Kim.
  10. Internet data packet transport: from global topology to local queueing dynamics, Int. J. Bifur. Chaos 17, 2485 (2007).
    H. K. Lee, K.-I. Goh, B. Kahng, and D. Kim.
  11. Scale-free random graphs and Potts model, Pramana 64, 1149 (2005).
    D.-S. Lee, K.-I. Goh, B. Kahng, and D. Kim.
  12. Cascading toppling dynamics on scale-free networks, Physica A 346, 93-103 (2005).
    K.-I. Goh, D.-S. Lee, B. Kahng, and D. Kim.
  13. Sandpile avalanche dynamics on scale-free networks, Physica A, 338, 84-91 (2004).
    D.-S. Lee, K.-I. Goh, B. Kahng, and D. Kim.
  14. Packet transport along the shortest pathways in scale-free networks, Eur. Phys. J. B 38, 193-199 (2004).
    C.-M. Ghim, E. Oh, K.-I. Goh, B. Kahng, and D. Kim.
  15. Branching process approach to avalanche dynamics on complex networks, J. Korean Phys. Soc. 44, 633-637 (2004).
    D.-S. Lee, K.-I. Goh, B. Kahng, and D. Kim.
  16. Complex Networks: Structure and Dynamics, Saemulli 48, 115-141 (2004) [in Korean].
    B. Kahng, K.-I. Goh, D.-S. Lee, and D. Kim.
  17. Packet transport and load distribution in scale-free network models, Physica A 318, 72 (2003).
    K.-I. Goh, B. Kahng, and D. Kim.

Other invited articles, book chapters, proceedings in books, etc:

  1. Fifty years of 'More is different', Nat. Rev. Phys. 4, 508 (2022).
    S. Strogatz, S. Walker, J. M. Yeomans, C. Tarnita, E. Arcaute, M. De Domenico, O. Artime and K.-I. Goh.
  2. Statistical physics of real-world complexity: Multiplex networks and beyond, AAPPS Bulletin Vol.29 No.1 pp.15-20 (AAPPS, 2019).
    K.-I. Goh.
  3. Multiplex networks, in Networks of Networks: The Last Frontier of Complexity, Eds. G. D'Agostino and A. Scala (Springer, 2014).
    K.-M. Lee, J. Y. Kim, S. Lee, and K.-I. Goh.
  4. Disease network, in EOLSS volume on Complex Networks, Ed. G. Caldarelli (Eolss Publishers, 2010, forthcoming).
    K.-I. Goh.
  5. Statistical physics and complex network theory, World of Electricity: Magazine of KIEE Mar. 2010 issue (2010) [in Korean].
    K.-I. Goh.
  6. Dynamics of priority-queue networks, in Complex Sciences, Ed. J. Zhou (Springer, 2009).
    B. Min, K.-I. Goh, and I.-M. Kim.
  7. Systems biology and statistical physics, Physics and High Technology: Magazine of KPS Oct. 2007 issue (2007) [in Korean].
    K.-I. Goh.
  8. Backup reaction pathways and synthetic lethality in metabolic network of Escherichia coli, Contributed paper at FOSBE 2005, UCSB, USA (August 2005).
    C.-M. Ghim, K.-I. Goh and B. Kahng.
  9. Evolution of the Internet topology and traffic dynamics of data packets, to appear in Springer Series on Complexity: Complex Dynamics in Communication Networks (Springer, Berlin, 2004).
    K.-I. Goh, B. Kahng, and D. Kim.
  10. Graphical analysis of biocomplex networks and tranport phenomena, to appear in Power Laws, Scale-free networks and Genome Biology, Eds. E. V. Koonin, Y. I. Wolf, and G. P. Karev (Landes Bioscience, Georgetown, TX, 2004).
    K.-I. Goh, B. Kahng, and D. Kim.
  11. Evolution of the Internet map and load distribution, in LNCS 3038: Computational Science - ICCS 2004, Part III, Eds. M. Bubak, G.D.v. Albada, P.M.A. Sloot, and J. Dongarra (Springer, Berlin, 2004), pp. 1038.
    K.-I. Goh, B. Kahng, and D. Kim.
  12. Classes of shortest pathways structures in scale-free networks, in LNP 650: Complex Networks, Eds. E. Ben-Naim, H. Frauenfelder, and Z. Toroczkai (Springer, Berlin, 2004) [PDF].
    K.-I. Goh, E. Oh, B. Kahng, and D. Kim.
  13. Packet transport and load distribution in scale-free networks, in Traffic and Granular Flow '01, Eds. M. Fukui, Y. Sugiyama, M. Schreckenberg, D. E. Wolf (Springer, Berlin, 2003).
    K.-I. Goh, B. Kahng, and D. Kim.

Preprints:

  1. Contagion dynamics on hypergraphs with nested hyperedges, e-print (arXiv:2303.00224).
    J. Kim, D.-S. Lee, K.-I. Goh.
  2. Higher-order components in hypergraphs, e-print (arXiv:2208.05718).
    J.-H. Kim, K.-I. Goh.
  3. Correlated couplings and robustness of coupled networks, e-print (arXiv:1010.4971).
    W.-k. Cho, K.-I. Goh, and I.-M. Kim.
  4. On the evolution of scale-free graphs, e-print (cond-mat/0312336).
    D.-S. Lee, K.-I. Goh, B. Kahng, and D. Kim.


Kwang-Il Goh, from 2000 onward