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: "cognitive interpretation of everyday activities toward perceptual narrative based visuo spatial scene interpretation"
  Abstract: We position a narrative-centred computational model for high-level knowledge representation and reasoning in the context of a range of assistive technologies concerned with "visuo-spatial perception and cognition" tasks. Our proposed narrative model encompasses aspects such as \emph{space, events, actions, change, and interaction} from the viewpoint of commonsense reasoning and learning in large-scale cognitive systems. The broad focus of this paper is on the domain of "human-activity interpretation" in smart environments, ambient intelligence etc. In the backdrop of a "smart meeting cinematography" domain, we position the proposed narrative model, preliminary work on perceptual narrativisation, and the immediate outlook on constructing general-purpose open-source tools for perceptual narrativisation. #R##N#ACM Classification: I.2 Artificial Intelligence: I.2.0 General -- Cognitive Simulation, I.2.4 Knowledge Representation Formalisms and Methods, I.2.10 Vision and Scene Understanding: Architecture and control structures, Motion, Perceptual reasoning, Shape, Video analysis #R##N#General keywords: cognitive systems; human-computer interaction; spatial cognition and computation; commonsense reasoning; spatial and temporal reasoning; assistive technologies

Connected through hyperedge HE-1 (induced by source paper "non monotonic spatial reasoning with answer set programming modulo theories"):
  with members:
    - "grounding dynamic spatial relations for embodied robot interaction"
    - "robust natural language processing combining reasoning cognitive semantics and construction grammar for spatial language"
    - "spatial symmetry driven pruning strategies for efficient declarative spatial reasoning"
    - "aspmt qs non monotonic spatial reasoning with answer set programming modulo theories"
    - "clingo asp control preliminary report"
    - "narrative based postdictive reasoning for cognitive robotics"

Connected through hyperedge HE-2 (induced by source paper "spatial symmetry driven pruning strategies for efficient declarative spatial reasoning"):
  with members:
    - "aspmt qs non monotonic spatial reasoning with answer set programming modulo theories"
    - "efficient solving of quantified inequality constraints over the real numbers"

Connected through hyperedge HE-3 (induced by source paper "narrative based postdictive reasoning for cognitive robotics"):
  with members:
    - "h approximation history based approximation of possible world semantics as asp"
    - "reasoning about robocup soccer narratives"

Connected through hyperedge HE-4 (induced by source paper "rotunde a smart meeting cinematography initiative tools datasets and benchmarks for cognitive interpretation and control"):
  with members:
    - "narrative based postdictive reasoning for cognitive robotics"

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.AI(Artificial Intelligence)