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 "computing the value of spatio temporal data in wholesale and retail data marketplaces"):
  Abstract: Spatio-temporal information is increasingly used for driving a plethora of intelligent transportation, smart-city, and crowd-sensing applications. At the same time, different types of data marketplaces are proposed for de-siloing and monetising individual and enterprise data. In this paper we study the problem of estimating the relative value of spatio-temporal data sold in wholesale and retail data marketplaces for the purpose of forecasting future demand in a certain area, e.g. a city. Using as case studies large datasets of taxi rides from Chicago and New York, we ask questions such as "When does it make sense for different taxi companies to combine their data?" and "How should different companies be compensated for the data that they share?". We then turn our attention to the even harder problem of establishing the value of the data brought to retail marketplaces by individual drivers. Overall, we show that simplistic approaches, such as assuming that the value of the data held by companies or drivers is proportional to its volume are inaccurate, because they fail to consider the complex complementarities that may exist among different datasets. To remedy this, more complex notions of value-sharing from economics and game-theory, such as the Shapley value need to be used to capture the effect of mixing datasets on the accuracy of forecasting algorithms driven by them. Applying the Shapley value to large datasets from many sources is computationally challenging. We use structured sampling to overcome such scalability challenges and manage to compute accurately the importance of different data sources, even when their number ranges in the thousands, as in the case of all the taxi drivers in a large metropolis.

Includes members:
  Member "valuating user data in a human centric data economy":
    also connected through other hyperedges:
      (none)
  Member "computing shapley values in the plane":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "computing shapley values for mean width in 3 d")
  Member "a marketplace for data an algorithmic solution":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "a distributional framework for data valuation")
  Member "optimal mechanisms for selling information":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "revenue maximization for query pricing")
  Member "the cost of stability in coalitional games":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "valuating user data in a human centric data economy")

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.SI(Social and Information Networks)