Abstract
Web-based interactions enable agents to coordinate and generate collective action. Coordination can facilitate the spread of contagion to large groups within networked populations. In game theoretic contexts, coordination requires that agents share common knowledge about each other. Common knowledge emerges within a group when each member knows the states and the thresholds (preferences) of the other members, and critically, each member knows that everyone else has this information. Hence, these models of common knowledge and coordination on communication networks are fundamentally different from influence-based unilateral contagion models, such as those devised by Granovetter and Centola. Moreover, these models utilize different mechanisms for driving contagion. We evaluate three mechanisms of a common knowledge model that can represent web-based communication among groups of people on Facebook, using nine social (media) networks. We provide theoretical results indicating the intractability in identifying all node-maximal bicliques in a network, which is the characterizing network structure that produces common knowledge. Bicliques are required for model execution. We also show that one of the mechanisms (named PD2) dominates another mechanism (named ND2). Using simulations, we compute the spread of contagion on these networks in the Facebook model and demonstrate that different mechanisms can produce widely varying behaviors in terms of the extent of the spread and the speed of contagion transmission. We also quantify, through the fraction of nodes acquiring contagion, differences in the effects of the ND2 and PD2 mechanisms, which depend on network structure and other simulation inputs.
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Notes
A biclique contains two disjoint sets of nodes, where each node in one set has an edge to every node in the other set, while there are no edges between nodes in the same set. Examples include a cycle with 4 nodes (where each of the two disjoint sets has two nodes) and a star graph of size n where the center node (hub) is in one set, and the remaining \(n-1\) nodes (spokes) are in the other set.
References
Adamic LA, Lento TM, Adar E, Ng PC (2016) Information evolution in social networks. In: WSDM, pp 473–482
Ahmed NK, Alo RA, Amelink CT, Baek YY, Chaudhary A, Collins K, Esterline AC, Fox EA, Fox GC, Hagberg A, Kenyon R, Kuhlman CJ, Leskovec J, Machi D, Marathe MV, Meghanathan N, Miyazaki Y, Qiu J, Ramakrishnan N, Ravi SS, Rossi RA, Sosic R, von Laszewski G (2020) net.science: A cyberinfrastructure for sustained innovation in network science and engineering. In: Gateway Conference
Aral S, Muchnik L, Sundararajan A (2013) Engineering social contagions: optimal network seeding in the presence of homophily. Netw Sci 1:125–153
Backstrom L, Kleinberg J, Lee L, et al. (2013) Characterizing and curating conversation threads: Expansion, focus, volume, and re-entry. In: WSDM
Bakshy E, Rosenn I, Marlow C, Adamic L (2012) The role of social networks in information diffusion. In: WWW, pp 519–528
Barabasi A, Albert R (1999) Emergence of scaling in random networks. Nature 286:509–512
Centola D (2010) The spread of behavior in an online social network experiment. Science 329:1194–1197
Centola D (2011) An experimental study of homophily in the adoption of health behavior. Science 1269:1269–1272
Centola D, Macy M (2007) Complex contagions and the weakness of long ties. Am J Soc 113(3):702–734
Centola D, Eguiluz V, Macy M (2006) Cascade dynamics of complex propagation. Phys A 374:449–456
Chen G, Chen BC, Agarwa D (2017) Social incentive optimization in online social networks. In: WSDM, pp 547–556
Cheng J, Adamic LA, Dow PA, Kleinberg J, Leskovec J (2014) Can cascades be predicted? In: WWW
Chwe MSY (1998) Culture, circles, and commercials publicity, common knowledge, and social coordination. Ration Soc 10(1):47–75
Chwe MSY (1999) Structure and strategy in collective action. Am J Sociol 105:128–156
Chwe MSY (2000) Communication and coordination in social networks. Rev Econ Stud 67:1–16
Devineni P, Koutra D, Faloutsos M, Faloutsos C (2015) If walls could talk: Patterns and anomalies in facebook wallposts. In: ASONAM, pp 367–374
Dodds PS, Watts DJ (2005) A generalized model of social and biological contagion. J Theo Bio 232(4):587–604
Dow PA, Adamic LA, Friggeri A (2013) The anatomy of large facebook cascades. In: ICWSM, pp 145–154
Gonzalez-Bailon S, Borge-Holthoefer J, Rivero A, Moreno Y (2011) The dynamics of protest recruitment through an online network. Sci Rep pp 1–7
Granovetter M (1978) Threshold models of collective behavior. Am J Soc 83(6):1420–1443
Hagberg AA, Schult DA, Swart PJ (2008) Exploring network structure, dynamics, and function using NetworkX. In: Proceedings of the 7th Python in Science Conference (SciPy2008), pp 11–15
He X, Liu Y (2017) Not enough data? Joint inferring multiple diffusion networks via network generation priors. In: Proceedings of the 10th ACM Symposium on Web Search and Data Mining (WSDM), pp 465–474
Hodas NO, Lerman K (2014) The simple rules of social contagion. Scientific Reports 4
Huang TK, Rahman MS, Madhyastha HV, Faloutsos M, et al. (2013) An analysis of Socware cascades in online social networks. In: WWW, pp 619–630
Kempe D, Kleinberg J, Tardos E (2003) Maximizing the spread of influence through a social network. In: KDD, pp 137–146
Korkmaz G, Kuhlman CJ, Marathe A, et al (2014) Collective action through common knowledge using a Facebook model. In: AAMAS
Korkmaz G, Kuhlman CJ, Ravi SS, Vega-Redondo F (2016) Approximate contagion model of common knowledge on Facebook. In: Hypertext, pp 231–236
Korkmaz G, Kuhlman CJ, Vega-Redondo F (2016) Can social contagion spread without key players? In: BESC
Korkmaz G, Capra M, Kraig A, Lakkaraju K, Kuhlman CJ, Vega-Redondo F (2018a) Coordination and common knowledge on communication networks. In: Proceedings of the AAMAS Conference, July 10–15, Stockholm, Sweden, pp 1062–1070
Korkmaz G, Kuhlman CJ, Ravi SS, Vega-Redondo F (2018b) Spreading of social contagions without key players. World Wide Web J 21:1187–1221
Kramer ADI, Guillory JE et al (2014) Experimental evidence of massive-scale emotional contagion through social networks. PNAS 111(24):8788–8790
Kuhlman CJ, Korkmaz G, Ravi SS, Vega-Redondo F (2020) Effect of interaction mechanisms on facebook dynamics using a common knowledge model. In: International Conference on Complex Networks and Their Applications (COMPLEX NETWORKS), pp 395–407
Leskovec J, Krevl A (2014) SNAP Datasets: Stanford large network dataset collection. http://snap.stanford.edu/data
Leskovec J, Sosič R (2016) SNAP: a general-purpose network analysis and graph-mining library. ACM Trans Intell Syst Technol(TIST) 8(1):1
Liu G, Sim K, Li J (2006) Efficient mining of large maximal bicliques. In: LNCS 4081, Conf. DaWak 2006, pp 437–448
Oliver P (1993) Formal models of collective actions. Ann Rev Soc 19:271–300
Prissner E (2000) Bicliques in graphs I: Bounds on their number. Combinatorica 20(1):109–117
Romero D, Meeder B, Kleinberg J (2011) Differences in the mechanics of information diffusion. In: WWW
Romero D, Reinecke K, Robert L (2017) The influence of early respondents: Information cascade effects in online event scheduling. In: WSDM
Schelling T (1960) The strategy of conflict. Harvard University Press, Cambridge
Schelling T (1971) Dynamic models of segregation. J Math Sociol 1:143–186
Schelling T (1978) Micromotives and macrobehavior. W. W. Norton and Company, New York
Siegel D (2009) Social networks and collective action. Am J Polit Sci 53:122–138
Siegel D (2010) When does repression work? collective action in social networks. J Polit 73:993–1010
Sun E, Rosenn I, Marlow CA, Lento TM (2009) Gesundheit! modeling contagion through facebook news feed. In: ICWSM
Susarla A, Oh JH, Tan Y (2012) Social networks and the diffusion of user-generated content: evidence from youtube. Info Sys Res 23:23–41
Upadhyay U, Valera I, Gomez-Rodriguez M (2017) Uncovering the dynamics of crowdlearning and the value of knowledge. In: WSDM, pp 61–70
Viswanath B, Mislove A, Cha M, Gummadi KP (2009) On the evolution of user interaction in Facebook. In: WOSN
Watts D (2002) A simple model of global cascades on random networks. Proc Natl Acad Sci (PNAS) 99(9):5766–5771
Acknowledgements
We thank the reviewer for providing helpful comments. This work is partially supported by University of Virginia Strategic Investment Fund award number SIF160, by NSF Grants CMMI-1916670 (CRISP 2.0), ACI-1443054 (DIBBS), IIS-1633028 (BIG DATA), CMMI-1745207 (EAGER), OAC-1916805 (CINES), CCF-1918656 (Expeditions), and IIS-1908530, and by the Air Force Office of Scientific Research under award number FA9550-17-1-0378. Any opinions, finding, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the United States Air Force.
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Kuhlman, C.J., Korkmaz, G., Ravi, S.S. et al. Theoretical and computational characterizations of interaction mechanisms on Facebook dynamics using a common knowledge model. Soc. Netw. Anal. Min. 11, 116 (2021). https://doi.org/10.1007/s13278-021-00791-7
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DOI: https://doi.org/10.1007/s13278-021-00791-7