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 arbitrarily varying multiple access channel with conferencing encoders"
  Abstract: We derive the capacity region of arbitrarily varying multiple-access channels (AV-MACs) with conferencing encoders for both deterministic and random coding. For a complete description, it is sufficient that one conferencing capacity is positive. We obtain a dichotomy: either the channel's deterministic capacity region is zero or it equals the 2-D random coding region. We determine exactly when either case holds. We also discuss the benefits of conferencing. We give the example of an AV-MAC which does not achieve any nonzero rate pair without encoder cooperation, but the 2-D random coding capacity region if conferencing is possible. Unlike compound multiple-access channels, arbitrarily varying multiple-access channels may exhibit a discontinuous increase of the capacity region when conferencing in at least one direction is enabled.

Connected through hyperedge HE-1 (induced by source paper "the arbitrarily varying channel with colored gaussian noise"):
  with members:
    - "the capacity region of the arbitrarily varying mac with and without constraints"
    - "the arbitrarily varying relay channel"
    - "minimax theorems for finite blocklength lossy joint source channel coding over an avc"
    - "the arbitrarily varying gaussian relay channel with sender frequency division"
    - "communication over an arbitrarily varying channel under a state myopic encoder"
    - "arbitrarily varying wiretap channel with state sequence known or unknown at the receiver"
    - "semi robust communications over a broadcast channel"
    - "arbitrarily varying wiretap channels with type constrained states"

Connected through hyperedge HE-2 (induced by source paper "the arbitrarily varying relay channel"):
  with members:
    - "the capacity of the relay channel solution to cover s problem in the gaussian case"
    - "arbitrarily varying wiretap channels with type constrained states"
    - "cut set bound is loose for gaussian relay networks"
    - "the arbitrarily varying wiretap channel secret randomness stability and super activation"
    - "on the continuity of the secrecy capacity of compound and arbitrarily varying wiretap channels"
    - "capacity approximations for gaussian relay networks"
    - "secure communication over parallel relay channel"
    - "achieving the capacity of the n relay gaussian diamond network within log n bits"

Connected through hyperedge HE-3 (induced by source paper "the capacity region of the arbitrarily varying mac with and without constraints"):
  with members:
    - "byzantine multiple access"
    - "compound multiple access channel with confidential messages"
    - "on the deterministic code capacity region of an arbitrarily varying multiple access channel under list decoding"
    - "the compound multiple access channel with partially cooperating encoders"

Connected through hyperedge HE-4 (induced by source paper "byzantine multiple access"):
  with members:
    - "the capacity region of the arbitrarily varying mac with and without constraints"
    - "polytope codes against adversaries in networks"
    - "robust network coding in the presence of untrusted nodes"
    - "strong secrecy and reliable byzantine detection in the presence of an untrusted relay"

Connected through hyperedge HE-5 (induced by source paper "reliable communication under the influence of a state constrained jammer a novel perspective on receive diversity"):
  with members:
    - "the arbitrarily varying wiretap channel secret randomness stability and super activation"
    - "deducing truth from correlation"
    - "the arbitrarily varying wiretap channel deterministic and correlated random coding capacities under the strong secrecy criterion"

Connected through hyperedge HE-6 (induced by source paper "strong secrecy for multiple access channels"):
  with members:
    - "secrecy results for compound wiretap channels"
    - "strongly secure communications over the two way wiretap channel"
    - "mimo wiretap channels with arbitrarily varying eavesdropper channel states"
    - "the compound multiple access channel with partially cooperating encoders"
    - "fading cognitive multiple access channels with confidential messages"
    - "multiple access channels with generalized feedback and confidential messages"
    - "the discrete memoryless multiple access channel with confidential messages"
    - "the gaussian multiple access wire tap channel"

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.IT(Information Theory)