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 "robot design formalisms representations and the role of the designer"):
  Abstract: The objective of this paper is to distill the following essential idea from the RSS 2016 Workshop on Minimality and Design Automation and the RSS 2017 Workshop on Minimality and Trade-offs in Automated Robot Design: #R##N#The information abstractions popular within robotics, designed as they were to address insulated sub-problems, are currently inadequate for design automation. #R##N#This paper's first aim is to draw together multiple threads---specifically those of formalization, minimality, automation, and integration---and to argue that robot design questions involve some of the most interesting and fundamental challenges for the discipline. While most efforts in automating robot design have focused on optimization of hardware, robot design is also inextricably linked to the design of the internal state of the robot, how that internal state interacts with sensors and actuators, and how task specifications are designed within this context. Focusing attention on those considerations is worthwhile for the study of robot design because they are currently in a critical intellectual sweet spot, being out of reach technically, but only just. #R##N#The second ingredient of this paper forms a roadmap. It emphasizes two aspects: (1) the role of models in robot design, a reprise of the old chestnut about representation in robotics (namely, that "the world is its own best model"); (2) a consideration of the human-element within the envisioned scheme.

Includes members:
  Member "functional co optimization of articulated robots":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "globally optimal joint search of topology and trajectory for planar linkages")
  Member "context aware system synthesis task assignment and routing":
    also connected through other hyperedges:
      (none)

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)