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: "subspace codes based on graph matchings ferrers diagrams and pending blocks"
  Abstract: This paper provides new constructions and lower bounds for subspace codes, using Ferrers diagram rank-metric codes from matchings of the complete graph and pending blocks. We present different constructions for constant dimension codes with minimum injection distance $2$ or $k-1$, where $k$ is the constant dimension. Furthermore, we present a construction of new codes from old codes for any minimum distance. Then we construct non-constant dimension codes from these codes. The examples of codes obtained by these constructions are the largest known codes for the given parameters.

Connected through hyperedge HE-1 (induced by source paper "distance distributions of cyclic orbit codes"):
  with members:
    - "construction of sidon spaces with applications to coding"
    - "constructions of cyclic constant dimension codes"
    - "construction of subspace codes through linkage"
    - "subspace polynomials and cyclic subspace codes"
    - "cyclic orbit codes and stabilizer subfields"
    - "cyclic orbit codes"
    - "coding for errors and erasures in random network coding"

Connected through hyperedge HE-2 (induced by source paper "a hierarchical based greedy algorithm for echelon ferrers construction"):
  with members:
    - "construction of subspace codes through linkage"
    - "subspace codes from ferrers diagrams"
    - "problems on q analogs in coding theory"
    - "error correcting codes in projective spaces via rank metric codes and ferrers diagrams"
    - "a rank metric approach to error control in random network coding"
    - "coding for errors and erasures in random network coding"

Connected through hyperedge HE-3 (induced by source paper "construction of const dimension codes from serval parallel lift mrd code"):
  with members:
    - "construction of subspace codes through linkage"
    - "rank distribution of delsarte codes"
    - "error correcting codes in projective spaces via rank metric codes and ferrers diagrams"
    - "coding for errors and erasures in random network coding"
    - "johnson type bounds on constant dimension codes"

Connected through hyperedge HE-4 (induced by source paper "maximal ferrers diagram codes constructions and genericity considerations"):
  with members:
    - "on the sparseness of certain mrd codes"
    - "partition balanced families of codes and asymptotic enumeration in coding theory"
    - "on the genericity of maximum rank distance and gabidulin codes"
    - "algebraic structures of mrd codes"
    - "construction of subspace codes through linkage"
    - "row reduction applied to decoding of rank metric and subspace codes"
    - "subspace polynomials and cyclic subspace codes"
    - "subspace codes from ferrers diagrams"

Connected through hyperedge HE-5 (induced by source paper "grassmannian codes with new distance measures for network coding"):
  with members:
    - "vector network coding based on subspace codes outperforms scalar linear network coding"
    - "the asymptotic behavior of grassmannian 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"
    - "coding for errors and erasures in random network coding"

Connected through hyperedge HE-6 (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"
    - "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"
    - "an algebraic approach for decoding spread codes"

Connected through hyperedge HE-7 (induced by source paper "message encoding and retrieval for spread and cyclic orbit codes"):
  with members:
    - "subspace polynomials and cyclic subspace codes"
    - "cyclic orbit codes and stabilizer subfields"
    - "message encoding for spread and orbit codes"
    - "a complete characterization of irreducible cyclic orbit codes and their plucker embedding"
    - "cyclic orbit codes"
    - "partial spreads in random network coding"
    - "canonical forms and automorphisms in the projective space"
    - "gray codes and enumerative coding for vector spaces"

Connected through hyperedge HE-8 (induced by source paper "subspace codes from ferrers diagrams"):
  with members:
    - "generalized weights an anticode approach"
    - "rank metric codes and their duality theory"
    - "optimal ferrers diagram rank metric codes"
    - "new lower bounds for constant dimension codes"
    - "partial spreads in random network coding"
    - "new improvements on the echelon ferrers construction"
    - "an algebraic approach for decoding spread codes"
    - "large constant dimension codes and lexicodes"

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)