human: Given a hyperedge-centered hypergraph: <hypergraph>, where the center hyperedge is induced by one source paper and its member nodes are the cited papers.

Details of the hypergraph:
Center hyperedge (induced by source paper "cautious reasoning in asp via minimal models and unsatisfiable cores"):
  Abstract: Answer Set Programming (ASP) is a logic-based knowledge representation framework, supporting---among other reasoning modes---the central task of query answering. In the propositional case, query answering amounts to computing cautious consequences of the input program among the atoms in a given set of candidates, where a cautious consequence is an atom belonging to all stable models. Currently, the most efficient algorithms either iteratively verify the existence of a stable model of the input program extended with the complement of one candidate, where the candidate is heuristically selected, or introduce a clause enforcing the falsity of at least one candidate, so that the solver is free to choose which candidate to falsify at any time during the computation of a stable model. This paper introduces new algorithms for the computation of cautious consequences, with the aim of driving the solver to search for stable models discarding more candidates. Specifically, one of such algorithms enforces minimality on the set of true candidates, where different notions of minimality can be used, and another takes advantage of unsatisfiable cores computation. The algorithms are implemented in WASP, and experiments on benchmarks from the latest ASP competitions show that the new algorithms perform better than the state of the art. (Under consideration for acceptance in TPLP).

Includes members:
  Member "on the computation of paracoherent answer sets":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "the seventh answer set programming competition design and results")
  Member "model enumeration in propositional circumscription via unsatisfiable core analysis":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "design and results of the second international competition on computational models of argumentation")
  Member "combining answer set programming and domain heuristics for solving hard industrial problems application paper":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "the external interface for extending wasp")
  Member "anytime answer set optimization via unsatisfiable core shrinking":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "efficiently coupling the i dlv grounder with asp solvers")
  Member "anytime computation of cautious consequences in answer set programming":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "abstract solvers for computing cautious consequences of asp programs")
  Member "the third open answer set programming competition":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "the seventh answer set programming competition design and results")
  Member "consistent query answering via asp from different perspectives theory and practice":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "the external interface for extending wasp")
  Member "disjunctive asp with functions decidable queries and effective computation":
    also connected through other hyperedges:
      - Hyperedge HE-8 (induced by source paper "using linear constraints for logic program termination analysis")

Question: Please tell me which class the source paper 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)