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 "proportional representation in vote streams"):
  Abstract: We consider elections where the voters come one at a time, in a streaming fashion, and devise space-efficient algorithms which identify an approximate winning committee with respect to common multiwinner proportional representation voting rules; specifically, we consider the Approval-based and the Borda-based variants of both the Chamberlin-- ourant rule and the Monroe rule. We complement our algorithms with lower bounds. Somewhat surprisingly, our results imply that, using space which does not depend on the number of voters it is possible to efficiently identify an approximate representative committee of fixed size over vote streams with huge number of voters.

Includes members:
  Member "distributed monitoring of election winners":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "robustness among multiwinner voting rules")
  Member "an optimal algorithm for l1 heavy hitters in insertion streams and related problems":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "estimating entropy of distributions in constant space")
  Member "better streaming algorithms for the maximum coverage problem":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "approximability of monotone submodular function maximization under cardinality and matroid constraints in the streaming model")
  Member "fishing out winners from vote streams":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "distributed monitoring of election winners")
  Member "sample complexity for winner prediction in elections":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "sybil resilient social choice with partial participation")
  Member "properties of multiwinner voting rules":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "who is in your top three optimizing learning in elections with many candidates")
  Member "finding a collective set of items from proportional multirepresentation to group recommendation":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "evaluating approval based multiwinner voting in terms of robustness to noise")
  Member "on the computation of fully proportional representation":
    also connected through other hyperedges:
      - Hyperedge HE-8 (induced by source paper "on the complexity of constructive control under nearly single peaked preferences")

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)