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: "markov chain neural networks"
  Abstract: In this work we present a modified neural network model which is capable to simulate Markov Chains. We show how to express and train such a network, how to ensure given statistical properties reflected in the training data and we demonstrate several applications where the network produces non-deterministic outcomes. One example is a random walker model, e.g. useful for simulation of Brownian motions or a natural Tic-Tac-Toe network which ensures non-deterministic game behavior.

Connected through hyperedge HE-1 (induced by source paper "learning disentangled representations via independent subspaces"):
  with members:
    - "structuring autoencoders"
    - "repnet weakly supervised training of an adversarial reprojection network for 3d human pose estimation"
    - "sc fegan face editing generative adversarial network with user s sketch and color"
    - "mask guided portrait editing with conditional gans"
    - "uncalibrated non rigid factorisation by independent subspace analysis"
    - "generating a fusion image one s identity and another s shape"
    - "attgan facial attribute editing by only changing what you want"
    - "deep learning for vanishing point detection using an inverse gnomonic projection"

Connected through hyperedge HE-2 (induced by source paper "structuring autoencoders"):
  with members:
    - "repnet weakly supervised training of an adversarial reprojection network for 3d human pose estimation"
    - "learning disentangled representations via independent subspaces"
    - "video event recognition and anomaly detection by combining gaussian process and hierarchical dirichlet process models"
    - "fashion mnist a novel image dataset for benchmarking machine learning algorithms"
    - "hashing with binary autoencoders"
    - "deep convolutional inverse graphics network"
    - "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)