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: "rate dependent analysis of the asymptotic behavior of channel polarization"
  Abstract: We consider the asymptotic behavior of the polarization process in the large block-length regime when transmission takes place over a binary-input memoryless symmetric channel W. In particular, we study the asymptotics of the cumulative distribution P(Zn ≤ z), where {Zn} is the Bhattacharyya process associated with W, and its dependence on the rate of transmission. On the basis of this result, we characterize the asymptotic behavior, as well as its dependence on the rate, of the block error probability of polar codes using the successive cancellation decoder. This refines the original asymptotic bounds by Arikan and Telatar. Our results apply to general polar codes based on l×l kernel matrices. We also provide asymptotic lower bounds on the block error probability of polar codes using the maximum a posteriori (MAP) decoder. The MAP lower bound and the successive cancellation upper bound coincide when l = 2, but there is a gap for l > 2.

Connected through hyperedge HE-1 (induced by source paper "polar codes simplicity random codes durability"):
  with members:
    - "reed muller codes polarize"
    - "ar i kan meets shannon polar codes with near optimal convergence to channel capacity"
    - "explicit polar codes with small scaling exponent"
    - "on the capacity of channels with deletions and states"
    - "polar codes for the deletion channel weak and strong polarization"
    - "polar like codes and asymptotic tradeoff among block length code rate and error probability"
    - "scaling exponent and moderate deviations asymptotics of polar codes for the awgn channel"
    - "relaxed polar codes"

Connected through hyperedge HE-2 (induced by source paper "polar like codes and asymptotic tradeoff among block length code rate and error probability"):
  with members:
    - "performance bounds of concatenated polar coding schemes"
    - "scaling exponent and moderate deviations asymptotics of polar codes for the awgn channel"
    - "relaxed polar codes"
    - "minimum distance based construction of multi kernel polar codes"
    - "multi kernel polar codes proof of polarization and error exponents"
    - "a note on some inequalities used in channel polarization and polar coding"
    - "near optimal finite length scaling for polar codes over large alphabets"
    - "multi kernel construction of polar codes"

Connected through hyperedge HE-3 (induced by source paper "polar code moderate deviation recovering the scaling exponent"):
  with members:
    - "general strong polarization"
    - "near optimal finite length scaling for polar codes over large alphabets"
    - "finite length scaling for polar codes"
    - "polar codes speed of polarization and polynomial gap to capacity"
    - "improved bounds on the finite length scaling of polar codes"
    - "on the correlation between polarized becs"
    - "scaling exponent of list decoders with applications to polar codes"
    - "polar codes characterization of exponent bounds and constructions"

Connected through hyperedge HE-4 (induced by source paper "binary linear codes with optimal scaling polar codes with large kernels"):
  with members:
    - "achieving the uniform rate region of general multiple access channels by polar coding"
    - "near optimal finite length scaling for polar codes over large alphabets"
    - "construction of polar codes with sublinear complexity"
    - "finite length scaling for polar codes"
    - "performance limits and practical decoding of interleaved reed solomon polar concatenated codes"
    - "polar codes speed of polarization and polynomial gap to capacity"
    - "scaling exponent of list decoders with applications to polar codes"
    - "spatially coupled ensembles universally achieve capacity under belief propagation"

Connected through hyperedge HE-5 (induced by source paper "a correlation breaking interleaving of polar codes"):
  with members:
    - "a novel interleaving scheme for polar codes"
    - "on the error performance of systematic polar codes"
    - "fast polar decoders algorithm and implementation"
    - "finite length scaling for polar codes"
    - "improved successive cancellation decoding of polar codes"
    - "list decoding of polar codes"
    - "how to construct polar codes"
    - "a practical approach to polar codes"

Connected through hyperedge HE-6 (induced by source paper "a correlation breaking interleaving of polar codes in concatenated systems"):
  with members:
    - "a novel interleaving scheme for polar codes"
    - "on the error performance of systematic polar codes"
    - "fast polar decoders algorithm and implementation"
    - "finite length scaling for polar codes"
    - "improved successive cancellation decoding of polar codes"
    - "list decoding of polar codes"
    - "how to construct polar codes"
    - "a practical approach to polar codes"

Connected through hyperedge HE-7 (induced by source paper "polar coding for the binary erasure channel with deletions"):
  with members:
    - "finite length scaling for polar codes"
    - "achievable rates for channels with deletions and insertions"
    - "list decoding of polar codes"
    - "channel polarization a method for constructing capacity achieving codes for symmetric binary input memoryless channels"
    - "on the rate of channel polarization"

Connected through hyperedge HE-8 (induced by source paper "a low latency list successive cancellation decoding implementation for polar codes"):
  with members:
    - "symbol decision successive cancellation list decoder for polar codes"
    - "on metric sorting for successive cancellation list decoding of polar codes"
    - "llr based successive cancellation list decoding of polar codes"
    - "low latency list decoding of polar codes with double thresholding"
    - "symbol based successive cancellation list decoder for polar codes"
    - "fast polar decoders algorithm and implementation"
    - "finite length scaling for polar codes"
    - "increasing the speed of polar list decoders"

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)