human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge is induced by one source paper and its member nodes are the cited papers.

Details of the hypergraph:
Center hyperedge (induced by source paper "kernel truncated regression representation for robust subspace clustering"):
  Abstract: Subspace clustering aims to group data points into multiple clusters of which each corresponds to one subspace. Most existing subspace clustering methods assume that the data could be linearly represented with each other in the input space. In practice, however, this assumption is hard to be satisfied. To achieve nonlinear subspace clustering, we propose a novel method which consists of the following three steps: 1) projecting the data into a hidden space in which the data can be linearly reconstructed from each other; 2) calculating the globally linear reconstruction coefficients in the kernel space; 3) truncating the trivial coefficients to achieve robustness and block-diagonality, and then achieving clustering by solving a graph Laplacian problem. Our method has the advantages of a closed-form solution and capacity of clustering data points that lie in nonlinear subspaces. The first advantage makes our method efficient in handling large-scale data sets, and the second one enables the proposed method to address the nonlinear subspace clustering challenge. Extensive experiments on five real-world datasets demonstrate the effectiveness and the efficiency of the proposed method in comparison with ten state-of-the-art approaches regarding four evaluation metrics.

Includes members:
  Member "connections between nuclear norm and frobenius norm based representations":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "deep dictionary learning a parametric network approach")
  Member "correntropy induced l2 graph for robust subspace clustering":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "three stage subspace clustering framework with graph based transformation and optimization")
  Member "locally linear representation for image clustering":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "constructing the f graph with a symmetric constraint for subspace clustering")
  Member "robust recovery of subspace structures by low rank representation":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "gated fusion network for degraded image super resolution")
  Member "sparse subspace clustering algorithm theory and applications":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "provably efficient exploration for rl with unsupervised learning")

Question: Please tell me which class the source paper 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.CV(Computer Vision and Pattern Recognition)