human: Given a node-centered hypergraph: <hypergraph>, where nodes represent papers and hyperedges represent sets of papers co-cited by a source paper.

Details of the hypergraph:
Center node: "an analysis of one dimensional schelling segregation"
  Abstract: We analyze the Schelling model of segregation in which a society of n individuals live in a ring. Each individual is one of two races and is only satisfied with his location so long as at least half his 2w nearest neighbors are of the same race as him. In the dynamics, randomly-chosen unhappy individuals successively swap locations. We consider the average size of monochromatic neighborhoods in the final stable state. Our analysis is the first rigorous analysis of the Schelling dynamics. We note that, in contrast to prior approximate analyses, the final state is nearly integrated: the average size of monochromatic neighborhoods is independent of n and polynomial in w.

Connected through hyperedge HE-1 (induced by source paper "positive algorithmic bias cannot stop fragmentation in homophilic social networks"):
  with members:
    - "on the inevitability of online echo chambers"
    - "understanding filter bubbles and polarization in social networks"
    - "measuring online social bubbles"
    - "exponential segregation in a two dimensional schelling model with tolerant individuals"
    - "unperturbed schelling segregation in two or three dimensions"
    - "digital morphogenesis via schelling segregation"

Connected through hyperedge HE-2 (induced by source paper "distributed pattern formation in a ring"):
  with members:
    - "schelling games on graphs"
    - "hedonic diversity games"
    - "schelling segregation with strategic agents"
    - "arbitrary pattern formation on infinite grid by asynchronous oblivious robots"
    - "exponential segregation in a two dimensional schelling model with tolerant individuals"
    - "simple and efficient local codes for distributed stable network construction"
    - "optimal deterministic ring exploration with oblivious asynchronous robots"

Connected through hyperedge HE-3 (induced by source paper "convergence and hardness of strategic schelling segregation"):
  with members:
    - "schelling games on graphs"
    - "schelling segregation with strategic agents"
    - "exponential segregation in a two dimensional schelling model with tolerant individuals"
    - "unperturbed schelling segregation in two or three dimensions"
    - "digital morphogenesis via schelling segregation"

Connected through hyperedge HE-4 (induced by source paper "hedonic diversity games"):
  with members:
    - "schelling games on graphs"
    - "schelling segregation with strategic agents"
    - "fractional hedonic games"
    - "hedonic games with graph restricted communication"
    - "exponential segregation in a two dimensional schelling model with tolerant individuals"

Connected through hyperedge HE-5 (induced by source paper "schelling games on graphs"):
  with members:
    - "hedonic diversity games"
    - "schelling segregation with strategic agents"
    - "from randomness to order unperturbed schelling segregation in two or three dimensions"
    - "digital morphogenesis via schelling segregation"

Connected through hyperedge HE-6 (induced by source paper "self organized segregation on the grid"):
  with members:
    - "minority population in the one dimensional schelling model of segregation"
    - "exponential segregation in a two dimensional schelling model with tolerant individuals"
    - "unperturbed schelling segregation in two or three dimensions"
    - "digital morphogenesis via schelling segregation"

Connected through hyperedge HE-7 (induced by source paper "improved intolerance intervals and size bounds for a schelling type spin system"):
  with members:
    - "self organized segregation on the grid"
    - "minority population in the one dimensional schelling model of segregation"
    - "unperturbed schelling segregation in two or three dimensions"
    - "digital morphogenesis via schelling segregation"

Connected through hyperedge HE-8 (induced by source paper "schelling segregation with strategic agents"):
  with members:
    - "unperturbed schelling segregation in two or three dimensions"
    - "digital morphogenesis via schelling segregation"

Question: Please tell me which class the center node belongs to. The 40 classes are: cs.NA(Numerical Analysis), cs.MM(Multimedia), cs.LO(Logic in Computer Science), cs.CY(Computers and Society), cs.CR(Cryptography and Security), cs.DC(Distributed, Parallel, and Cluster Computing), cs.HC(Human-Computer Interaction), cs.CE(Computational Engineering, Finance, and Science), cs.NI(Networking and Internet Architecture), cs.CC(Computational Complexity), cs.AI(Artificial Intelligence), cs.MA(Multiagent Systems), cs.GL(General Literature), cs.NE(Neural and Evolutionary Computing), cs.SC(Symbolic Computation), cs.AR(Hardware Architecture), cs.CV(Computer Vision and Pattern Recognition), cs.GR(Graphics), cs.ET(Emerging Technologies), cs.SY(Systems and Control), cs.CG(Computational Geometry), cs.OH(Other Computer Science), cs.PL(Programming Languages), cs.SE(Software Engineering), cs.LG(Machine Learning), cs.SD(Sound), cs.SI(Social and Information Networks), cs.RO(Robotics), cs.IT(Information Theory), cs.PF(Performance), cs.CL(Computation and Language), cs.IR(Information Retrieval), cs.MS(Mathematical Software), cs.FL(Formal Languages and Automata Theory), cs.DS(Data Structures and Algorithms), cs.OS(Operating Systems), cs.GT(Computer Science and Game Theory), cs.DB(Databases), cs.DL(Digital Libraries), cs.DM(Discrete Mathematics). Directly output the class name.

gpt: cs.GT(Computer Science and Game Theory)