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: "scalable global alignment graph kernel using random features from node embedding to graph embedding"
  Abstract: Graph kernels are widely used for measuring the similarity between graphs. Many existing graph kernels, which focus on local patterns within graphs rather than their global properties, suffer from significant structure information loss when representing graphs. Some recent global graph kernels, which utilizes the alignment of geometric node embeddings of graphs, yield state-of-the-art performance. However, these graph kernels are not necessarily positive-definite. More importantly, computing the graph kernel matrix will have at least quadratic {time} complexity in terms of the number and the size of the graphs. In this paper, we propose a new family of global alignment graph kernels, which take into account the global properties of graphs by using geometric node embeddings and an associated node transportation based on earth mover's distance. Compared to existing global kernels, the proposed kernel is positive-definite. Our graph kernel is obtained by defining a distribution over \emph{random graphs}, which can naturally yield random feature approximations. The random feature approximations lead to our graph embeddings, which is named as "random graph embeddings" (RGE). In particular, RGE is shown to achieve \emph{(quasi-)linear scalability} with respect to the number and the size of the graphs. The experimental results on nine benchmark datasets demonstrate that RGE outperforms or matches twelve state-of-the-art graph classification algorithms.

Connected through hyperedge HE-1 (induced by source paper "an end to end graph convolutional kernel support vector machine"):
  with members:
    - "a fair comparison of graph neural networks for graph classification"
    - "on graph classification networks datasets and baselines"
    - "fast graph representation learning with pytorch geometric"
    - "learning discrete structures for graph neural networks"
    - "a comprehensive survey on graph neural networks"
    - "representation learning on graphs with jumping knowledge networks"
    - "graphrnn generating realistic graphs with deep auto regressive models"
    - "deep learning on graphs a survey"

Connected through hyperedge HE-2 (induced by source paper "dyngraph2seq dynamic graph to sequence interpretable learning for health stage prediction in online health forums"):
  with members:
    - "dyngraph2vec capturing network dynamics using dynamic graph representation learning"
    - "sql to text generation with graph to sequence model"
    - "graphvae towards generation of small graphs using variational autoencoders"
    - "graph r cnn for scene graph generation"
    - "exploiting rich syntactic information for semantic parsing with graph to sequence model"
    - "learning deep generative models of graphs"
    - "graph2seq graph to sequence learning with attention based neural networks"
    - "representation learning over dynamic graphs"

Connected through hyperedge HE-3 (induced by source paper "distance preserving graph embeddings from random neural features"):
  with members:
    - "universal invariant and equivariant graph neural networks"
    - "deep learning for molecular design a review of the state of the art"
    - "on the universality of invariant networks"
    - "provably powerful graph networks"
    - "on the equivalence between graph isomorphism testing and function approximation with gnns"
    - "relational inductive biases deep learning and graph networks"
    - "invariant and equivariant graph networks"
    - "how powerful are graph neural networks"

Connected through hyperedge HE-4 (induced by source paper "kergm kernelized graph matching"):
  with members:
    - "revisiting random binning features fast convergence and strong parallelizability"
    - "triangular alignment tame a tensor based approach for higher order network alignment"
    - "stable and informative spectral signatures for graph matching"
    - "subgraph matching kernels for attributed graphs"
    - "a path following algorithm for the graph matching problem"

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.LG(Machine Learning)