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: "inductive data type systems"
  Abstract: In a previous work ("Abstract Data Type Systems", TCS 173(2), 1997), the last two authors presented a combined language made of a (strongly normalizing) algebraic rewrite system and a typed λ-calculus enriched by pattern-matching definitions following a certain format, called the "General Schema", which generalizes the usual recursor definitions for natural numbers and similar "basic inductive types". This combined language was shown to be strongly normalizing. The purpose of this paper is to reformulate and extend the General Schema in order to make it easily extensible, to capture a more general class of inductive types, called "strictly positive", and to ease the strong normalization proof of the resulting system. This result provides a computation model for the combination of an algebraic specification language based on abstract data types and of a strongly typed functional language with strictly positive inductive types. Copyright 2002 Elsevier Science B.V.

Connected through hyperedge HE-1 (induced by source paper "a modular termination method for second order computation"):
  with members:
    - "dependency pairs termination in dependent type theory modulo rewriting"
    - "termination of rewrite relations on λ terms based on girard s notion of reducibility"
    - "the computability path ordering"
    - "second order algebraic theories"
    - "argument filterings and usable rules in higher order rewrite systems"
    - "termination and confluence of higher order rewrite systems"
    - "definitions by rewriting in the calculus of constructions"

Connected through hyperedge HE-2 (induced by source paper "a static higher order dependency pair framework"):
  with members:
    - "higher order dependency pairs"
    - "termination of rewrite relations on λ terms based on girard s notion of reducibility"
    - "the computability path ordering"
    - "first order formative rules"
    - "verifying procedural programs via constrained rewriting induction"
    - "dynamic dependency pairs for algebraic functional systems"
    - "polynomial interpretations for higher order rewriting"
    - "argument filterings and usable rules in higher order rewrite systems"

Connected through hyperedge HE-3 (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-4 (induced by source paper "the unified higher order dependency pair framework"):
  with members:
    - "higher order dependency pairs"
    - "termination of rewrite relations on λ terms based on girard s notion of reducibility"
    - "the computability path ordering"
    - "first order formative rules"
    - "verifying procedural programs via constrained rewriting induction"
    - "polynomial interpretations for higher order rewriting"
    - "argument filterings and usable rules in higher order rewrite systems"
    - "static dependency pair method based on strong computability for higher order rewrite systems"

Connected through hyperedge HE-5 (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"
    - "on the relation between size based termination and semantic labelling"
    - "decidability of higher order matching"
    - "the computability path ordering the end of a quest"

Connected through hyperedge HE-6 (induced by source paper "the algebra of recursive graph transformation language uncal complete axiomatisation and iteration categorical semantics"):
  with members:
    - "iteration algebras for unql graphs and completeness for bisimulation"
    - "relating coalgebraic notions of bisimulation"
    - "initial algebra semantics for cyclic sharing tree structures"
    - "orthomodular lattices foulis semigroups and dagger kernel categories"
    - "small step and big step semantics for call by need"
    - "termination and confluence of higher order rewrite systems"

Connected through hyperedge HE-7 (induced by source paper "argument filterings and usable rules in higher order rewrite systems"):
  with members:
    - "higher order dependency pairs"
    - "static dependency pair method based on strong computability for higher order rewrite systems"
    - "the computability path ordering the end of a quest"
    - "termination and confluence of higher order rewrite systems"

Connected through hyperedge HE-8 (induced by source paper "static dependency pair method based on strong computability for higher order rewrite systems"):
  with members:
    - "higher order dependency pairs"
    - "computability closure ten years later"
    - "termination and confluence of 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)