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: "an interpolation procedure for list decoding reed solomon codes based on generalized key equations"
  Abstract: The key step of syndrome-based decoding of Reed-Solomon codes up to half the minimum distance is to solve the so-called Key Equation. List decoding algorithms, capable of decoding beyond half the minimum distance, are based on interpolation and factorization of multivariate polynomials. This article provides a link between syndrome-based decoding approaches based on Key Equations and the interpolation-based list decoding algorithms of Guruswami and Sudan for Reed-Solomon codes. The original interpolation conditions of Guruswami and Sudan for Reed-Solomon codes are reformulated in terms of a set of Key Equations. These equations provide a structured homogeneous linear system of equations of Block-Hankel form, that can be solved by an adaption of the Fundamental Iterative Algorithm. For an (n,k) Reed-Solomon code, a multiplicity s and a list size l , our algorithm has time complexity O(ls4n2).

Connected through hyperedge HE-1 (induced by source paper "algebraic soft decoding of reed solomon codes using module minimization"):
  with members:
    - "power decoding reed solomon codes up to the johnson radius"
    - "faster algorithms for multivariate interpolation with multiplicities and simultaneous polynomial approximations"
    - "multi trial guruswami sudan decoding for generalised reed solomon codes"
    - "on rational interpolation based list decoding and list decoding binary goppa codes"
    - "the re encoding transformation in algebraic list decoding of reed solomon codes"
    - "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"

Connected through hyperedge HE-2 (induced by source paper "decoding generalized reed solomon codes and its application to rlce encryption schemes"):
  with members:
    - "quantum resistant random linear code based public key encryption scheme rlce"
    - "power decoding reed solomon codes up to the johnson radius"
    - "faster algorithms for multivariate interpolation with multiplicities and simultaneous polynomial approximations"
    - "on rational interpolation based list decoding and list decoding binary goppa codes"

Connected through hyperedge HE-3 (induced by source paper "fast computation of minimal interpolation bases in popov form for arbitrary shifts"):
  with members:
    - "computing minimal interpolation bases"
    - "faster algorithms for multivariate interpolation with multiplicities and simultaneous polynomial approximations"
    - "powers of tensors and fast matrix multiplication"
    - "explicit codes achieving list decoding capacity error correction with optimal redundancy"

Connected through hyperedge HE-4 (induced by source paper "timing attack resilient decoding algorithms for physical unclonable functions"):
  with members:
    - "error correction for physical unclonable functions using generalized concatenated codes"
    - "fuzzy extractors how to generate strong keys from biometrics and other noisy data"

Connected through hyperedge HE-5 (induced by source paper "guruswami sudan list decoding for complex reed solomon codes"):
  with members:
    - "syndrome decoding of reed solomon codes beyond half the minimum distance based on shift register synthesis"

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"
    - "sub quadratic decoding of one point hermitian codes"
    - "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"

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"
    - "sub quadratic decoding of one point hermitian codes"
    - "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"

Connected through hyperedge HE-8 (induced by source paper "computing minimal interpolation bases"):
  with members:
    - "faster algorithms for multivariate interpolation with multiplicities and simultaneous polynomial approximations"
    - "powers of tensors and fast matrix multiplication"
    - "fast kotter nielsen hoholdt interpolation in the guruswami sudan algorithm"
    - "explicit codes achieving list decoding capacity error correction with optimal redundancy"

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)