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: "interaction semantics and its implications for an interaction oriented architecture of iot type applications"
  Abstract: Several synergistic trends, subsumed under the phrase "Internet of things (IoT)" massively drive the increasing importance of networking applications. In the past, the exponential growth of the Internet was mainly due to semantically agnostic transport protocols. In the future it is to be expected that, because of the increasing autonomy of technical systems, it becomes necessary to better understand the nature of the semantics of these interaction networks to create appropriate networking applications. Appropriate means that the architecture of these applications allows to minimize the effort to adapt these applications to the permanently changing interaction networks. #R##N#The proposed interaction oriented architecture is based on a reference model of interaction semantics. It provides guiding principles on how to design networking applications. #R##N#The reference model of interaction semantics provides: a unifying description of the things in the physical, the information and the human world; an interaction model that is of direct runtime relevance; an understanding for how hierarchical structured components can cooperate loosely coupled; a concept to determine how much semantics has to be common to enable components of different semantic domains to cooperate loosely coupled; and a data type model. #R##N#The software reference architecture provides: a definition of software layers; means to express vertical interactions, that is interactions which demarcate a software layer; means to express horizontal interactions, that is, between processes in the same software layer; a definition of a component and how to distinguish it from other entities like systems or objects; and a model how to separate reusable from non-reusable parts of an application's functionality.

Connected through hyperedge HE-1 (induced by source paper "weighted parametric systems modelling and architecture"):
  with members:
    - "structural invariants for parametric verification of systems with almost linear architectures"
    - "checking deadlock freedom of parametric component based systems"
    - "on weighted configuration logics"
    - "weighted linear dynamic logic"

Connected through hyperedge HE-2 (induced by source paper "weighted parametric systems modelling and architecture specification"):
  with members:
    - "structural invariants for parametric verification of systems with almost linear architectures"
    - "checking deadlock freedom of parametric component based systems"
    - "weighted linear dynamic logic"

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)