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: "reuse of designs desperately seeking an interdisciplinary cognitive approach"
  Abstract: This text analyses the papers accepted for the workshop "Reuse of designs: an interdisciplinary cognitive approach". Several dimensions and questions considered as important (by the authors and/or by us) are addressed: What about the "interdisciplinary cognitive" character of the approaches adopted by the authors? Is design indeed a domain where the use of CBR is particularly suitable? Are there important distinctions between CBR and other approaches? Which types of knowledge -other than cases- is being, or might be, used in CBR systems? With respect to cases: are there different "types" of case and different types of case use? which formats are adopted for their representation? do cases have "components"? how are cases organised in the case memory? Concerning their retrieval: which types of index are used? on which types of relation is retrieval based? how does one retrieve only a selected number of cases, i.e., how does one retrieve only the "best" cases? which processes and strategies are used, by the system and by its user? Finally, some important aspects of CBR system development are shortly discussed: should CBR systems be assistance or autonomous systems? how can case knowledge be "acquired"? what about the empirical evaluation of CBR systems? The conclusion points out some lacking points: not much attention is paid to the user, and few papers have indeed adopted an interdisciplinary cognitive approach.

Connected through hyperedge HE-1 (induced by source paper "design one but in different forms"):
  with members:
    - "designing as construction of representations a dynamic viewpoint in cognitive design research"
    - "changing our view on design evaluation meetings methodology a study of software technical review meetings"
    - "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 "designing as construction of representations a dynamic viewpoint in cognitive design research"):
  with members:
    - "negotiation in collaborative assessment of design solutions an empirical study on a concurrent engineering process"
    - "an empirical study of software reuse by experts in object oriented design"
    - "changing our view on design evaluation meetings methodology a study of software technical review meetings"
    - "cognitive effort in collective software design methodological perspectives in cognitive ergonomics"
    - "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"

Connected through hyperedge HE-3 (induced by source paper "memory of past designs distinctive roles in individual and collective design"):
  with members:
    - "negotiation in collaborative assessment of design solutions an empirical study on a concurrent engineering process"
    - "reasoning from a schema and from an analog in software code reuse"
    - "an empirical study of software reuse by experts in object oriented design"
    - "reusing processes and documenting processes toward an integrated framework"
    - "analysing viewpoints in design through the argumentation process"

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)