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: "tying process model quality to the modeling process the impact of structuring movement and speed"
  Abstract: In an investigation into the process of process modeling, we examined how modeling behavior relates to the quality of the process model that emerges from that. Specifically, we considered whether (i) a modeler's structured modeling style, (ii) the frequency of moving existing objects over the modeling canvas, and (iii) the overall modeling speed is in any way connected to the ease with which the resulting process model can be understood. In this paper, we describe the exploratory study to build these three conjectures, clarify the experimental set-up and infrastructure that was used to collect data, and explain the used metrics for the various concepts to test the conjectures empirically. We discuss various implications for research and practice from the conjectures, all of which were confirmed by the experiment.

Connected through hyperedge HE-1 (induced by source paper "runtime verification for business processes utilizing the bitcoin blockchain"):
  with members:
    - "optimized execution of business processes on blockchain"
    - "rendering as a service taxonomy and comparison"
    - "elastic business process management"

Connected through hyperedge HE-2 (induced by source paper "a visual analysis of the process of process modeling"):
  with members:
    - "investigating the process of process modeling with eye movement analysis"
    - "change patterns for model creation investigating the role of nesting depth"
    - "visualizing the process of process modeling with ppmcharts"
    - "modeling styles in business process modeling"

Connected through hyperedge HE-3 (induced by source paper "change patterns for model creation investigating the role of nesting depth"):
  with members:
    - "change patterns in use a critical evaluation"
    - "modeling styles in business process modeling"

Connected through hyperedge HE-4 (induced by source paper "investigating the process of process modeling with eye movement analysis"):
  with members:
    - "modeling styles in business process modeling"

Connected through hyperedge HE-5 (induced by source paper "how advanced change patterns impact the process of process modeling"):
  with members:
    - "investigating the process of process modeling with eye movement analysis"
    - "change patterns in use a critical evaluation"
    - "visualizing the process of process modeling with ppmcharts"

Connected through hyperedge HE-6 (induced by source paper "low cost eye trackers useful for information systems research"):
  with members:
    - "investigating the process of process modeling with eye movement analysis"
    - "making sense of declarative process models common strategies and typical pitfalls"

Connected through hyperedge HE-7 (induced by source paper "change patterns in use a critical evaluation"):
  with members:
    - "investigating the process of process modeling with eye movement analysis"
    - "visualizing the process of process modeling with ppmcharts"
    - "modeling styles in business process modeling"

Connected through hyperedge HE-8 (induced by source paper "visualizing the process of process modeling with ppmcharts"):
  with members:
    - "modeling styles in business process modeling"

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.SE(Software Engineering)