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 "the constrained round robin algorithm for fair and efficient allocation"):
  Abstract: We consider a multi-agent resource allocation setting that models the assignment of papers to reviewers. A recurring issue in allocation problems is the compatibility of welfare/efficiency and fairness. Given an oracle to find a welfare-achieving allocation, we embed such an oracle into a flexible algorithm called the Constrained Round Robin (CRR) algorithm, that achieves the required welfare level. Our algorithm also allows the system designer to lower the welfare requirements in order to achieve a higher degree of fairness. If the welfare requirement is lowered enough, a strengthening of envy-freeness up to one item is guaranteed. Hence, our algorithm can be viewed as a computationally efficient way to interpolate between welfare and approximate envy-freeness in allocation problems.

Includes members:
  Member "fair division of indivisible goods among strategic agents":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "fair and truthful mechanisms for dichotomous valuations")
  Member "fair division under cardinality constraints":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "fairrec two sided fairness for personalized recommendations in two sided platforms")
  Member "the conference paper assignment problem using order weighted averages to assign indivisible goods":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "an algorithm for multi attribute diverse matching")
  Member "fair allocation based on diminishing differences":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "competitive equilibrium for almost all incomes existence and fairness")
  Member "redividing the cake":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "monotonicity and competitive equilibrium in cake cutting")
  Member "possible and necessary allocations via sequential mechanisms":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "online fair division a survey")
  Member "fair assignment of indivisible objects under ordinal preferences":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "swap dynamics in single peaked house markets")

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)