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 "multimodal semantic simulations of linguistically underspecified motion events"):
  Abstract: In this paper, we describe a system for generating three-dimensional visual simulations of natural language motion expressions. We use a rich formal model of events and their participants to generate simulations that satisfy the minimal constraints entailed by the associated utterance, relying on semantic knowledge of physical objects and motion events. This paper outlines technical considerations and discusses implementing the aforementioned semantic models into such a system.

Includes members:
  Member "fine grained event learning of human object interaction with lstm crf":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "learning event representation as sparse as possible but not sparser")
  Member "voxml a visualization modeling language":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "a formal analysis of multimodal referring strategies under common ground")
  Member "ecat event capture annotation tool":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "multimodal interactive learning of primitive actions")
  Member "globally normalized transition based neural networks":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "consistency of a recurrent language model with respect to incomplete decoding")
  Member "generating simulations of motion events from verbal descriptions":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "a formal analysis of multimodal referring strategies under common ground")
  Member "text to 3d scene generation with rich lexical grounding":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "pt2pc learning to generate 3d point cloud shapes from part tree conditions")
  Member "grounding the lexical semantics of verbs in visual perception using force dynamics and event logic":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "interactive grounded language acquisition and generalization in a 2d world")

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.CL(Computation and Language)