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: "second order coding rates for channels with state"
  Abstract: We study the performance limits of state-dependent discrete memoryless channels with a discrete state available at both the encoder and the decoder. We establish the e-capacity as well as necessary and sufficient conditions for the strong converse property for such channels when the sequence of channel states is not necessarily stationary, memoryless, or ergodic. We then seek a finer characterization of these capacities in terms of second-order coding rates. The general results are supplemented by several examples including independent identically distributed and Markov states and mixed channels.

Connected through hyperedge HE-1 (induced by source paper "second order and moderate deviation analysis of a block fading channel with deterministic and energy harvesting power constraints"):
  with members:
    - "5g wireless network slicing for embb urllc and mmtc a communication theoretic view"
    - "ultra reliable and low latency communications in 5g downlink physical layer aspects"
    - "on achievable rates of awgn energy harvesting channels with block energy arrival and non vanishing error probabilities"
    - "beta beta bounds finite blocklength analog of the golden formula"
    - "finite blocklength achievable rates for energy harvesting awgn channels with infinite buffer"
    - "non asymptotic achievable rates for energy harvesting channels using save and transmit"
    - "short packet communications over multiple antenna rayleigh fading channels"
    - "optimum power control at finite blocklength"

Connected through hyperedge HE-2 (induced by source paper "resolution limits of noisy 20 questions estimation"):
  with members:
    - "unequal error protection querying policies for the noisy 20 questions problem"
    - "improved target acquisition rates with feedback codes"
    - "exponential strong converse for content identification with lossy recovery"
    - "smoothing brascamp lieb inequalities and strong converses for common randomness generation"
    - "asymptotic estimates in information theory with non vanishing error probabilities"
    - "the dispersion of nearest neighbor decoding for additive non gaussian channels"
    - "searching with measurement dependent noise"
    - "collaborative 20 questions for target localization"

Connected through hyperedge HE-3 (induced by source paper "second order asymptotically optimal statistical classification"):
  with members:
    - "asymptotic estimates in information theory with non vanishing error probabilities"
    - "asymptotically optimal matching of multiple sequences to source distributions and training sequences"
    - "optimal algorithms for testing closeness of discrete distributions"
    - "testing closeness of discrete distributions"
    - "information spectrum approach to second order coding rate in channel coding"

Connected through hyperedge HE-4 (induced by source paper "second order region for gray wyner network"):
  with members:
    - "discrete lossy gray wyner revisited second order asymptotics large and moderate deviations"
    - "interactive communication for data exchange"
    - "second order asymptotics for the gaussian mac with degraded message sets"
    - "strong successive refinability and rate distortion complexity tradeoff"
    - "asymptotic estimates in information theory with non vanishing error probabilities"
    - "information complexity density and simulation of protocols"
    - "strong converse and second order asymptotics of channel resolvability"
    - "channels with cost constraints strong converse and dispersion"

Connected through hyperedge HE-5 (induced by source paper "discrete lossy gray wyner revisited second order asymptotics large and moderate deviations"):
  with members:
    - "second order region for gray wyner network"
    - "strong successive refinability and rate distortion complexity tradeoff"
    - "asymptotic estimates in information theory with non vanishing error probabilities"
    - "second order coding region for the discrete lossy gray wyner source coding problem"
    - "the lossy common information of correlated sources"
    - "a technique for deriving one shot achievability results in network information theory"
    - "refinement of the random coding bound"
    - "moderate deviations in channel coding"

Connected through hyperedge HE-6 (induced by source paper "on achievable rates of awgn energy harvesting channels with block energy arrival and non vanishing error probabilities"):
  with members:
    - "finite blocklength achievable rates for energy harvesting awgn channels with infinite buffer"
    - "non asymptotic achievable rates for energy harvesting channels using save and transmit"
    - "capacity of the energy harvesting channel with a finite battery"
    - "energy harvesting wireless communications a review of recent advances"
    - "asymptotic estimates in information theory with non vanishing error probabilities"
    - "closed form delay optimal power control for energy harvesting wireless system with finite energy storage"
    - "near optimal energy control and approximate capacity of energy harvesting communication"
    - "information spectrum approach to second order coding rate in channel coding"

Connected through hyperedge HE-7 (induced by source paper "non asymptotic converse bounds and refined asymptotics for two lossy source coding problems"):
  with members:
    - "second order region for gray wyner network"
    - "discrete lossy gray wyner revisited second order asymptotics large and moderate deviations"
    - "asymptotic estimates in information theory with non vanishing error probabilities"
    - "second order coding rates for conditional rate distortion"
    - "a technique for deriving one shot achievability results in network information theory"
    - "moderate deviations in channel coding"
    - "the dispersion of lossy source coding"
    - "moderate deviations of lossy source coding for discrete and gaussian sources"

Connected through hyperedge HE-8 (induced by source paper "finite blocklength rates over a fading channel with csit and csir"):
  with members:
    - "short packet communications over multiple antenna rayleigh fading channels"
    - "optimum power control at finite blocklength"
    - "information spectrum approach to second order coding rate in channel coding"

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)