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: "construction of codes for network coding"
  Abstract: Abstract—Based on ideas of Kotter and Kschischang [6] we useconstant dimension subspaces as codewords in a network. Weshow a connection to the theory of q-analogues of a combinatorialdesigns, which has been studied in [1] as a purely combinatorialobject. For the construction of network codes we successfullymodiﬁed methods (construction with prescribed automorphi sms)originally developed for the q-analogues of a combinatorialdesigns. We then give a special case of that method which allo wsthe construction of network codes with a very large ambientspace and we also show how to decode such codes with a verysmall number of operations. network coding, q-analogue of Steiner systems, subspacecodes, constant dimension subspace codes, decoding, SingercycleI. I NTRODUCTION A. Subspace CodesIn [6] R. Kotter and F. R. Kschischang developed the theoryof subspace codes for applications in network coding. Wewill modify their presentation in some way. We denote byL(GF(q) v )the lattice of all subspaces of the ambient space,which is a vector space of dimension v over the ﬁnite ﬁeldwith q elements. The partial order of L(GF(q)

Connected through hyperedge HE-1 (induced by source paper "construction of subspace codes through linkage"):
  with members:
    - "algebraic structures of mrd codes"
    - "grassmannian codes as lifts of matrix codes derived as images of linear block codes over finite fields"
    - "subspace codes based on graph matchings ferrers diagrams and pending blocks"
    - "cyclic orbit codes and stabilizer subfields"
    - "a complete characterization of irreducible cyclic orbit codes and their plucker embedding"
    - "cyclic orbit codes"
    - "partial spreads in random network coding"
    - "new improvements on the echelon ferrers construction"

Connected through hyperedge HE-2 (induced by source paper "cyclic orbit codes and stabilizer subfields"):
  with members:
    - "a complete characterization of irreducible cyclic orbit codes and their plucker embedding"
    - "cyclic orbit codes"
    - "isometry and automorphisms of constant dimension codes"
    - "on metrics for error correction in network coding"
    - "error correcting codes in projective spaces via rank metric codes and ferrers diagrams"
    - "a rank metric approach to error control in random network coding"
    - "construction of large constant dimension codes with a prescribed minimum distance"
    - "coding for errors and erasures in random network coding"

Connected through hyperedge HE-3 (induced by source paper "cyclic orbit codes"):
  with members:
    - "a complete characterization of irreducible cyclic orbit codes and their plucker embedding"
    - "linearity and complements in projective space"
    - "on conjugacy classes of subgroups of the general linear group and cyclic orbit codes"
    - "a complete characterization of irreducible cyclic orbit codes"
    - "an algebraic approach for decoding spread codes"
    - "spread decoding in extension fields"
    - "recursive code construction for random networks"
    - "error correcting codes in projective spaces via rank metric codes and ferrers diagrams"

Connected through hyperedge HE-4 (induced by source paper "a complete characterization of irreducible cyclic orbit codes and their plucker embedding"):
  with members:
    - "on conjugacy classes of subgroups of the general linear group and cyclic orbit codes"
    - "spread decoding in extension fields"
    - "error correcting codes in projective spaces via rank metric codes and ferrers diagrams"
    - "spread codes and spread decoding in network coding"
    - "a rank metric approach to error control in random network coding"
    - "construction of large constant dimension codes with a prescribed minimum distance"
    - "coding for errors and erasures in random network coding"

Connected through hyperedge HE-5 (induced by source paper "a complete characterization of irreducible cyclic orbit codes"):
  with members:
    - "on conjugacy classes of subgroups of the general linear group and cyclic orbit codes"
    - "spread codes and spread decoding in network coding"
    - "a rank metric approach to error control in random network coding"
    - "construction of large constant dimension codes with a prescribed minimum distance"
    - "coding for errors and erasures in random network 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)