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: "the route to chaos in routing games population increase drives period doubling instability chaos inefficiency with price of anarchy equal to one"
  Abstract: We study a learning dynamic model of routing (congestion) games to explore how an increase in the total demand influences system performance. We focus on non-atomic routing games with two parallel edges of linear cost, where all agents evolve using Multiplicative Weights Updates with a fixed learning rate. Previous game-theoretic equilibrium analysis suggests that system performance is close to optimal in the large population limit, as seen by the Price of Anarchy reduction. In this work, however, we reveal a rather undesirable consequence of non-equilibrium phenomena driven by population increase. As the total demand rises, we prove that the learning dynamics unavoidably become non-equilibrating, typically chaotic. The Price of Anarchy predictions of near-optimal performance no longer apply. To the contrary, the time-average social cost may converge to its worst possible value in the large population limit. Every system has a carrying capacity, above which the dynamics is non-equilibrating. If the equilibrium flow is a symmetric $50-50\%$ split, the system exhibits one period-doubling bifurcation. A single periodic attractor of period two replaces the attracting fixed point when the demand exceeds the carrying capacity. In general, for asymmetric equilibrium flows, increasing the demand destabilizes the system, so that the system eventually becomes Li-Yorke chaotic with positive topological entropy. This demand-driven instability emerges from any pair of linear cost functions. Remarkably, in any non-equilibrating regime, the time-average flows on the edges converge {\it exactly} to the equilibrium flows, a property akin to no-regret learning in zero-sum games. Our results extend to any sequence of shrinking learning rates, e.g., $1/\sqrt{T}$, by allowing for a dynamically increasing population size.

Connected through hyperedge HE-1 (induced by source paper "depth width trade offs for relu networks via sharkovsky s theorem"):
  with members:
    - "on the expressive power of deep polynomial neural networks"
    - "is deeper better only when shallow is good"
    - "benefits of depth in neural networks"
    - "why deep neural networks for function approximation"
    - "understanding deep neural networks with rectified linear units"
    - "the power of depth for feedforward neural networks"
    - "representation benefits of deep feedforward networks"
    - "super linear gate and super quadratic wire lower bounds for depth two and depth three threshold circuits"

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)