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: "a compiler for ordered logic programs"
  Abstract: This paper describes a system, called PLP, for compiling ordered logic programs into standard logic programs under the answer set semantics. In an ordered logic program, rules are named by unique terms, and preferences among rules are given by a set of dedicated atoms. An ordered logic program is transformed into a second, regular, extended logic program wherein the preferences are respected, in that the answer sets obtained in the transformed theory correspond with the preferred answer sets of the original theory. Since the result of the translation is an extended logic program, existing logic programming systems can be used as underlying reasoning engine. In particular, PLP is conceived as a front-end to the logic programming systems dlv and smodels.

Connected through hyperedge HE-1 (induced by source paper "a framework for compiling preferences in logic programs"):
  with members:
    - "a semantic framework for preference handling in answer set programming"
    - "logic programs with compiled preferences"
    - "complexity of prioritized default logics"
    - "well founded semantics for extended logic programs with dynamic preferences"

Connected through hyperedge HE-2 (induced by source paper "using methods of declarative logic programming for intelligent information agents"):
  with members:
    - "disjunctive logic programs with inheritance"
    - "information integration and computational logic"
    - "logic programs with compiled preferences"
    - "declarative representation of revision strategies"
    - "probabilistic agent programs"
    - "well founded semantics for extended logic programs with dynamic preferences"

Connected through hyperedge HE-3 (induced by source paper "logic programs with compiled preferences"):
  with members:
    - "well founded semantics for extended logic programs with dynamic preferences"

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)