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: "sub quadratic decoding of one point hermitian codes"
  Abstract: We present the first two sub-quadratic complexity decoding algorithms for one-point Hermitian codes. The first is based on a fast realization of the Guruswami–Sudan algorithm using state-of-the-art algorithms from computer algebra for polynomial-ring matrix minimization. The second is a power decoding algorithm: an extension of classical key equation decoding which gives a probabilistic decoding algorithm up to the Sudan radius. We show how the resulting key equations can be solved by the matrix minimization algorithms from computer algebra, yielding similar asymptotic complexities.

Connected through hyperedge HE-1 (induced by source paper "implementations of efficient univariate polynomial matrix algorithms and application to bivariate resultants"):
  with members:
    - "computing popov and hermite forms of rectangular polynomial matrices"
    - "fast computation of approximant bases in canonical form"
    - "block krylov techniques in the context of sparse fglm algorithms"
    - "improved rectangular matrix multiplication using powers of the coppersmith winograd tensor"
    - "fast computation of minimal interpolation bases in popov form for arbitrary shifts"
    - "fast deterministic computation of the hermite normal form and determinant of a polynomial matrix"
    - "computing minimal interpolation bases"
    - "faster arithmetic for number theoretic transforms"

Connected through hyperedge HE-2 (induced by source paper "power error locating pairs"):
  with members:
    - "cryptanalysis of mceliece cryptosystem based on algebraic geometry codes and their subcodes"
    - "power decoding of reed solomon codes revisited"
    - "syndrome decoding of reed solomon codes beyond half the minimum distance based on shift register synthesis"
    - "collaborative decoding of interleaved reed solomon codes and concatenated code designs"
    - "maximum likelihood decoding of reed solomon codes is np hard"

Connected through hyperedge HE-3 (induced by source paper "improved power decoding of interleaved one point hermitian codes"):
  with members:
    - "improved power decoding of one point hermitian codes"
    - "decoding of interleaved reed solomon codes using improved power decoding"
    - "unique decoding of general ag codes"
    - "generalised multi sequence shift register synthesis using module minimisation"
    - "syndrome decoding of reed solomon codes beyond half the minimum distance based on shift register synthesis"
    - "new list decoding algorithms for reed solomon and bch codes"
    - "collaborative decoding of interleaved reed solomon codes and concatenated code designs"

Connected through hyperedge HE-4 (induced by source paper "improved power decoding of one point hermitian codes"):
  with members:
    - "decoding of interleaved reed solomon codes using improved power decoding"
    - "algorithms for simultaneous pade approximations"
    - "power decoding reed solomon codes up to the johnson radius"
    - "syndrome decoding of reed solomon codes beyond half the minimum distance based on shift register synthesis"

Connected through hyperedge HE-5 (induced by source paper "fast computation of the roots of polynomials over the ring of power series"):
  with members:
    - "new list decoding algorithms for reed solomon and bch codes"

Connected through hyperedge HE-6 (induced by source paper "power decoding reed solomon codes up to the johnson radius"):
  with members:
    - "fast computation of shifted popov forms of polynomial matrices via systems of modular polynomial equations"
    - "algorithms for simultaneous pade approximations"
    - "faster algorithms for multivariate interpolation with multiplicities and simultaneous polynomial approximations"
    - "coding for combined block symbol error correction"
    - "power decoding of reed solomon codes revisited"
    - "generalised multi sequence shift register synthesis using module minimisation"
    - "on rational interpolation based list decoding and list decoding binary goppa codes"
    - "an interpolation procedure for list decoding reed solomon codes based on generalized key equations"

Connected through hyperedge HE-7 (induced by source paper "row reduction applied to decoding of rank metric and subspace codes"):
  with members:
    - "low rank matrix recovery using gabidulin codes in characteristic zero"
    - "decoding interleaved gabidulin codes using alekhnovich s algorithm"
    - "an alternative decoding method for gabidulin codes in characteristic zero"
    - "fast operations on linearized polynomials and their applications in coding theory"
    - "solving shift register problems over skew polynomial rings using module minimisation"
    - "power decoding reed solomon codes up to the johnson radius"
    - "explicit rank metric codes list decodable with optimal redundancy"
    - "generalised multi sequence shift register synthesis using module minimisation"

Connected through hyperedge HE-8 (induced by source paper "solving shift register problems over skew polynomial rings using module minimisation"):
  with members:
    - "generalised multi sequence shift register synthesis using module minimisation"
    - "a rank metric approach to error control in random network coding"
    - "coding for errors and erasures in random network coding"
    - "collaborative decoding of interleaved reed solomon codes and concatenated code designs"

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)