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 "learning stochastic behaviour of aggregate data"):
  Abstract: Learning nonlinear dynamics of aggregate data is a challenging problem since the full trajectory of each individual is not observable, namely, the individual observed at one time point may not be observed at next time point. One class of existing work investigate such dynamics by requiring complete longitudinal individual-level trajectories. However, in most of the practical applications, the requirement is unrealistic due to technical limitations, experimental costs and/or privacy issues. The other one class of methods learn the dynamics by regarding aggregate behaviour as a stochastic process with/without hidden variable. The performances of such methods may be restricted due to complex dynamics, high dimensions and computation costs. In this paper, we propose a new weak form based framework to study the hidden dynamics of aggregate data via Wasserstein generative adversarial network(WGAN) and Fokker Planck Equation(FPE). Our model fall into the second class of methods with simple structure and computation. We demonstrate our approach in the context of a series of synthetic and real-world datasets.

Includes members:
  Member "learning deep hidden nonlinear dynamics from aggregate data":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "learning autocomplete systems as a communication game")
  Member "spectral normalization for generative adversarial networks":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "generative adversarial networks in computer vision a survey and taxonomy")
  Member "adam a method for stochastic optimization":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "using a thousand optimization tasks to learn hyperparameter search strategies")
  Member "learning nonlinear dynamic models":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "contrastive estimation reveals topic posterior information to linear models")

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.LG(Machine Learning)