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 "on the runtime of universal coating for programmable matter"):
  Abstract: Imagine coating buildings and bridges with smart particles (also coined smart paint) that monitor structural integrity and sense and report on traffic and wind loads, leading to technology that could do such inspection jobs faster and cheaper and increase safety at the same time. In this paper, we study the problem of uniformly coating objects of arbitrary shape in the context of self-organizing programmable matter, i.e., programmable matter which consists of simple computational elements called particles that can establish and release bonds and can actively move in a self-organized way. Particles are anonymous, have constant-size memory, and utilize only local interactions in order to coat an object. We continue the study of our universal coating algorithm by focusing on its runtime analysis, showing that our algorithm terminates within a linear number of rounds with high probability. We also present a matching linear lower bound that holds with high probability. We use this lower bound to show a linear lower bound on the competitive gap between fully local coating algorithms and coating algorithms that rely on global information, which implies that our algorithm is also optimal in a competitive sense. Simulation results show that the competitive ratio of our algorithm may be better than linear in practice.

Includes members:
  Member "improved leader election for self organizing programmable matter":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "simulation of programmable matter systems using active tile based self assembly")
  Member "universal coating for programmable matter":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "mobile ram and shape formation by programmable particles")
  Member "an algorithmic framework for shape formation problems in self organizing particle systems":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "mobile ram and shape formation by programmable particles")
  Member "leader election and shape formation with self organizing programmable matter":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "mobile ram and shape formation by programmable particles")
  Member "parallel computation using active self assembly":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "a stochastic approach to shortcut bridging in programmable matter")
  Member "simple and efficient local codes for distributed stable network construction":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "distributed computation and reconfiguration in actively dynamic networks")
  Member "active self assembly of algorithmic shapes and patterns in polylogarithmic time":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "simulation of programmable matter systems using active tile based self assembly")
  Member "intrinsic universality and the computational power of self assembly":
    also connected through other hyperedges:
      - Hyperedge HE-8 (induced by source paper "the program size complexity of self assembled paths")

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.ET(Emerging Technologies)