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 the relation between size based termination and semantic labelling"
  Abstract: We investigate the relationship between two independently developed termination techniques. On the one hand, sized-types based termination (SBT) uses types annotated with size expressions and Girard's reducibility candidates, and applies on systems using constructor matching only. On the other hand, semantic labelling transforms a rewrite system by annotating each function symbol with the semantics of its arguments, and applies to any rewrite system. First, we introduce a simplified version of SBT for the simply-typed lambda-calculus. Then, we give new proofs of the correctness of SBT using semantic labelling, both in the first and in the higher-order case. As a consequence, we show that SBT can be extended to systems using matching on defined symbols (e.g. associative functions).

Connected through hyperedge HE-1 (induced by source paper "size based termination of higher order rewriting"):
  with members:
    - "higher order dependency pairs"
    - "termination of rewrite relations on λ terms based on girard s notion of reducibility"
    - "the computability path ordering"
    - "revisiting trace and testing equivalences for nondeterministic and probabilistic processes"
    - "derivation lengths classification of godel s t extending howard s assignment"
    - "polynomial interpretations for higher order rewriting"
    - "type based termination inflationary fixed points and mixed inductive coinductive types"
    - "static dependency pair method based on strong computability for higher order rewrite systems"

Connected through hyperedge HE-2 (induced by source paper "practical subtyping for system f with sized co induction"):
  with members:
    - "a classical realizability model for a semantical value restriction"
    - "the size change termination principle for constructor based languages"
    - "semi continuous sized types and termination"
    - "decidability of type checking in the calculus of algebraic constructions with size annotations"

Connected through hyperedge HE-3 (induced by source paper "termination of rewrite relations on λ terms based on girard s notion of reducibility"):
  with members:
    - "higher order dependency pairs"
    - "the computability path ordering"
    - "polynomial interpretations for higher order rewriting"
    - "static dependency pair method based on strong computability for higher order rewrite systems"
    - "neighbourhood structures bisimilarity and basic model theory"
    - "decidability of higher order matching"
    - "the computability path ordering the end of a quest"
    - "short proofs of strong normalization"

Connected through hyperedge HE-4 (induced by source paper "refinement types as higher order dependency pairs"):
  with members:
    - "static dependency pair method based on strong computability for higher order rewrite systems"
    - "semi continuous sized types and termination"
    - "a type based termination criterion for dependently typed higher order rewrite 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.LO(Logic in Computer Science)