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: "solving shift register problems over skew polynomial rings using module minimisation"
  Abstract: For many algebraic codes the main part of decoding can be reduced to a shift register synthesis problem. In this paper we present an approach for solving generalised shift register problems over skew polynomial rings which occur in error and erasure decoding of $\ell$-Interleaved Gabidulin codes. The algorithm is based on module minimisation and has time complexity $O(\ell \mu^2)$ where $\mu$ measures the size of the input problem.

Connected through hyperedge HE-1 (induced by source paper "an alternative decoding method for gabidulin codes in characteristic zero"):
  with members:
    - "fast operations on linearized polynomials and their applications in coding theory"
    - "some gabidulin codes cannot be list decoded efficiently at any radius"
    - "recovering low rank matrices from few coefficients in any basis"
    - "exact matrix completion via convex optimization"
    - "coding for errors and erasures in random network coding"

Connected through hyperedge HE-2 (induced by source paper "decoding interleaved gabidulin codes using alekhnovich s algorithm"):
  with members:
    - "fast operations on linearized polynomials and their applications in coding theory"

Connected through hyperedge HE-3 (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"
    - "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"

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)