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: "on weighted configuration logics"
  Abstract: We introduce and investigate a weighted propositional configuration logic over a commutative semiring. Our logic, which is proved to be sound and complete, is intended to serve as a specification language for software architectures with quantitative features. We extend the weighted configuration logic to its first-order level and succeed in describing architecture styles equipped with quantitative characteristics. We provide interesting examples of weighted architecture styles. Surprisingly, we can construct a formula, in our logic, which describes a classical problem of a different nature than that of software architectures.

Connected through hyperedge HE-1 (induced by source paper "weighted pcl over product valuation monoids"):
  with members:
    - "quantitative automata under probabilistic semantics"
    - "expressiveness and closure properties for quantitative languages"

Connected through hyperedge HE-2 (induced by source paper "architecture modelling of parametric component based systems"):
  with members:
    - "checking deadlock freedom of parametric component based systems"

Connected through hyperedge HE-3 (induced by source paper "weighted parametric systems modelling and architecture"):
  with members:
    - "structural invariants for parametric verification of systems with almost linear architectures"
    - "checking deadlock freedom of parametric component based systems"
    - "interaction semantics and its implications for an interaction oriented architecture of iot type applications"
    - "weighted linear dynamic logic"

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.LO(Logic in Computer Science)