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 "a refinement based architecture for knowledge representation and reasoning in robotics"):
  Abstract: This paper describes an architecture that combines the complementary strengths of probabilistic graphical models and declarative programming to enable robots to represent and reason with qualitative and quantitative descriptions of uncertainty and domain knowledge. The architecture comprises three components: a controller, a logician and an executor. The logician uses a coarse-resolution, qualitative model of the world and logical reasoning to plan a sequence of abstract actions for an assigned goal. For each abstract action to be executed, the executor uses probabilistic information at finer granularity and probabilistic algorithms to execute a sequence of concrete actions, and to report observations of the environment. The controller dispatches goals and relevant information to the logician and executor, collects and processes information from these components, refines the coarse-resolution description to obtain the probabilistic information at finer granularity for each abstract action, and computes the policy for executing the abstract action using probabilistic algorithms. The architecture is evaluated in simulation and on a mobile robot moving objects in an indoor domain, to show that it supports reasoning with violation of defaults, noisy observations and unreliable actions, in complex domains.

Includes members:
  Member "an asp based architecture for autonomous uavs in dynamic environments progress report":
    also connected through other hyperedges:
      (none)
  Member "towards an asp based architecture for autonomous uavs in dynamic environments extended abstract":
    also connected through other hyperedges:
      (none)
  Member "language asp f with arithmetic expressions and consistency restoring rules":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "modular action language")
  Member "model checking with probabilistic tabled logic programming":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "xpl an extended probabilistic logic for probabilistic transition systems")
  Member "probabilistic reasoning with answer sets":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "semiring programming a declarative framework for generalized sum product problems")
  Member "diagnostic reasoning with a prolog":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "strong equivalence for lpmln programs")

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.RO(Robotics)