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: "designing as construction of representations a dynamic viewpoint in cognitive design research"
  Abstract: This article presents a cognitively oriented viewpoint on design. It focuses on cognitive, dynamic aspects of real design, i.e., the actual cognitive activity implemented by designers during their work on professional design projects. Rather than conceiving de-signing as problem solving - Simon's symbolic information processing (SIP) approach - or as a reflective practice or some other form of situated activity - the situativity (SIT) approach - we consider that, from a cognitive viewpoint, designing is most appropriately characterised as a construction of representations. After a critical discussion of the SIP and SIT approaches to design, we present our view-point. This presentation concerns the evolving nature of representations regarding levels of abstraction and degrees of precision, the function of external representations, and specific qualities of representation in collective design. Designing is described at three levels: the organisation of the activity, its strategies, and its design-representation construction activities (different ways to generate, trans-form, and evaluate representations). Even if we adopt a "generic design" stance, we claim that design can take different forms depending on the nature of the artefact, and we propose some candidates for dimensions that allow a distinction to be made between these forms of design. We discuss the potential specificity of HCI design, and the lack of cognitive design research occupied with the quality of design. We close our discussion of representational structures and activities by an outline of some directions regarding their functional linkages.

Connected through hyperedge HE-1 (induced by source paper "design one but in different forms"):
  with members:
    - "changing our view on design evaluation meetings methodology a study of software technical review meetings"
    - "reuse of designs desperately seeking an interdisciplinary cognitive approach"
    - "mental representations constructed by experts and novices in object oriented program comprehension"
    - "evocation and elaboration of solutions different types of problem solving actions an empirical study on the design of an aerospace artifact"
    - "analysing viewpoints in design through the argumentation process"
    - "both generic design and different forms of designing"
    - "dynamic aspects of individual design activities a cognitive ergonomics viewpoint"

Connected through hyperedge HE-2 (induced by source paper "function and form of gestures in a collaborative design meeting"):
  with members:
    - "the function of gesture in an architectural design meeting"
    - "multimodality and parallelism in design interaction co designers alignment and coalitions"

Connected through hyperedge HE-3 (induced by source paper "l analyse de l expertise du point de vue de l ergonomie cognitive"):
  with members:
    - "multimodality and parallelism in design interaction co designers alignment and coalitions"

Connected through hyperedge HE-4 (induced by source paper "multimodality and parallelism in design interaction co designers alignment and coalitions"):
  with members:
    - "conception individuelle et collective approche de l ergonomie cognitive individual and collective design the cognitive ergonomics approach"
    - "changing our view on design evaluation meetings methodology a study of software technical review meetings"
    - "quantitative measurements of the influence of participant roles during peer review meetings"
    - "viewpoints in co design a field study in concurrent engineering"

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.HC(Human-Computer Interaction)