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: "towards a conceptual framework for innate immunity"
  Abstract: Innate immunity now occupies a central role in immunology. However, artificial immune system models have largely been inspired by adaptive not innate immunity. This paper reviews the biological principles and properties of innate immunity and, adopting a conceptual framework, asks how these can be incorporated into artificial models. The aim is to outline a meta-framework for models of innate immunity.

Connected through hyperedge HE-1 (induced by source paper "information fusion for anomaly detection with the dendritic cell algorithm"):
  with members:
    - "introducing dendritic cells as a novel immune inspired algorithm for anomoly detection"
    - "articulation and clarification of the dendritic cell algorithm"
    - "libtissue implementing innate immunity"
    - "dendritic cells for anomaly detection"

Connected through hyperedge HE-2 (induced by source paper "detecting anomalous process behaviour using second generation artificial immune systems"):
  with members:
    - "articulation and clarification of the dendritic cell algorithm"
    - "libtissue implementing innate immunity"
    - "dendritic cells for anomaly detection"

Connected through hyperedge HE-3 (induced by source paper "integrating innate and adaptive immunity for intrusion detection"):
  with members:
    - "libtissue implementing innate immunity"

Connected through hyperedge HE-4 (induced by source paper "the dca some comparison a comparative study between two biologically inspired algorithms"):
  with members:
    - "libtissue implementing innate immunity"

Connected through hyperedge HE-5 (induced by source paper "articulation and clarification of the dendritic cell algorithm"):
  with members:
    - "introducing dendritic cells as a novel immune inspired algorithm for anomoly detection"
    - "libtissue implementing innate immunity"
    - "dendritic cells for anomaly detection"

Connected through hyperedge HE-6 (induced by source paper "next challenges in bringing artificial immune systems to production in network security"):
  with members:
    - "dendritic cells for anomaly detection"

Connected through hyperedge HE-7 (induced by source paper "sensing danger innate immunology for intrusion detection"):
  with members:
    - "dendritic cells for syn scan detection"
    - "information fusion for anomaly detection with the dendritic cell algorithm"
    - "the application of a dendritic cell algorithm to a robotic classifier"
    - "articulation and clarification of the dendritic cell algorithm"
    - "immune system approaches to intrusion detection a review"
    - "libtissue implementing innate immunity"
    - "dendritic cells for anomaly detection"
    - "the danger theory and its application to artificial immune systems"

Connected through hyperedge HE-8 (induced by source paper "immune system approaches to intrusion detection a review"):
  with members:
    - "malicious code execution detection and response immune system inspired by the danger theory"
    - "the danger theory and its application to artificial immune systems"

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)