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: "a deep learning model for structured outputs with high order interaction"
  Abstract: Methods and systems for training a neural network include pre-training a bi-linear, tensor-based network, separately pre-training an auto-encoder, and training the bi-linear, tensor-based network and auto-encoder jointly. Pre-training the bi-linear, tensor-based network includes calculating high-order interactions between an input and a transformation to determine a preliminary network output and minimizing a loss function to pre-train network parameters. Pre-training the auto-encoder includes calculating high-order interactions of a corrupted real network output, determining an auto-encoder output using high-order interactions of the corrupted real network output, and minimizing a loss function to pre-train auto-encoder parameters.

Connected through hyperedge HE-1 (induced by source paper "parametric t distributed stochastic exemplar centered embedding"):
  with members:
    - "exemplar centered supervised shallow parametric data embedding"
    - "barnes hut sne"
    - "partial hessian strategies for fast learning of nonlinear embeddings"
    - "scalable k means"

Connected through hyperedge HE-2 (induced by source paper "a shallow high order parametric approach to data visualization and compression"):
  with members:
    - "very deep convolutional networks for large scale image recognition"

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)