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 "service oriented communities visions and contributions towards social organizations"):
  Abstract: With the increase of the populations, resources are becoming scarcer, and a smarter way to make use of them becomes a vital necessity of our societies. On the other hand, resource management is traditionally carried out through well established organizations, policies, and regulations that are often considered as impossible to restructure. Our position is that merely expanding the traditional approaches might not be enough. Systems must be radically rethought in order to achieve a truly effective and rational use of the available resources. Classical concepts such as demand and supply need to be rethought as well, as they operate artificial classifications that limit the true potential of systems and organizations. In what follows we propose our vision to future, "smarter" systems able to overcome the limitations of the status quo. Such systems require what Boulding called "gestalts," namely concepts able to "directing research towards the gaps which they reveal". In this paper we elaborate on this and show how such gestalts can pave the way towards novel reformulations of traditional services able to reach a better and more sensible management of the available resources and cope with their scarcity. Our vision of a Service-oriented Community is also introduced. We believe that such communities---in heterarchical coexistence with traditional systems---provide the necessary diversity and innovation orientation to prevent societal lock-ins such as the ones we are experiencing in assisting our elderly ones.

Includes members:
  Member "a design tool to reason about ambient assisted living systems":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "promises and challenges of ambient assisted living systems")
  Member "on the requirements of new software development":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "fractal social organization as a foundation to pervasive social computing services")
  Member "promises and challenges of ambient assisted living systems":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "overview and challenges of ambient systems towards a constructivist approach to their modelling")
  Member "a service oriented infrastructure approach for mutual assistance communities":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "promises and challenges of ambient assisted living systems")
  Member "the missing ones key ingredients towards effective ambient assisted living systems":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "how resilient are our societies analyses models and preliminary results")
  Member "participant a new concept for optimally assisting the elder people":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "fractal social organization as a foundation to pervasive social computing services")

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.CY(Computers and Society)