human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge is induced by one source paper and its member nodes are the cited papers.

Details of the hypergraph:
Center hyperedge (induced by source paper "recovering games from perturbed equilibrium observations using convex optimization"):
  Abstract: We study the problem of reconstructing a game that is consistent with observed equilibrium play, a fundamental problem in econometrics. Our contribution is to develop and analyze a new methodology based on convex optimization to address this problem for many classes of games and observation models of interest. Our approach provides the flexibility to solve a number of variants and specializations of this problem, such as an evaluation of the power of games from a particular class (e.g., zero-sum, potential, linearly parameterized) to explain player behavior or the extent to which a particular set of observations tightly constrains the space of consistent explanations; it can also simply provide a compact summary of observed behavior. The framework underlying the development in this paper also differs from much of the literature on econometrics, as we do not make strong distributional assumptions on the observations of player actions. #R##N#We illustrate our approach with numerical simulations.

Includes members:
  Member "inducing approximately optimal flow using truthful mediators":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "differentially private call auctions and market impact")
  Member "econometrics for learning agents":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "robust multi agent counterfactual prediction")
  Member "achieving target equilibria in network routing games without knowing the latency functions":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "can taxes improve congestion on all networks")
  Member "the empirical implications of rank in bimatrix games":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "the complexity of nash equilibria as revealed by data")

Question: Please tell me which class the source paper 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)