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 "elfish resource aware federated learning on heterogeneous edge devices"):
  Abstract: In this work, we propose ELFISH - a resource-aware federated learning framework to tackle computation stragglers in federated learning. In ELFISH, neural network models' training consumption will be firstly profiled in terms of different computation resources. Guided by profiling, a "soft-training" method is proposed for straggler acceleration, which partially trains the model by masking a particular number of resource-intensive neurons. Rather than generating a deterministically optimized model with diverged structure, different sets of neurons will be dynamically masked every training cycle and will be recovered and updated during parameter aggregation, ensuring comprehensive model updates overtime. The corresponding parameter aggregation scheme is also proposed to balance the contribution from soft-trained models and guarantee the collaborative convergence. Eventually, ELFISH overcomes the computational heterogeneity of edge devices and achieves synchronized collaboration without computational stragglers. Experiments show that ELFISH can provide up to 2x training acceleration with soft-training in various straggler settings. Furthermore, benefited from the proposed parameter aggregation scheme, ELFISH improves the model accuracy for 4% with even better collaborative convergence robustness.

Includes members:
  Member "safa a semi asynchronous protocol for fast federated learning with low overhead":
    also connected through other hyperedges:
      (none)
  Member "distributed learning of deep neural networks using independent subnet training":
    also connected through other hyperedges:
      (none)
  Member "towards federated learning at scale system design":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "do we really need to access the source data source hypothesis transfer for unsupervised domain adaptation")
  Member "federated learning challenges methods and future directions":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "trends and advancements in deep neural network communication")
  Member "asynchronous online federated learning for edge devices":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "federated continual learning with adaptive parameter communication")
  Member "client selection for federated learning with heterogeneous resources in mobile edge":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "tifl a tier based federated learning system")
  Member "federated learning strategies for improving communication efficiency":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "trends and advancements in deep neural network communication")
  Member "adaptive federated learning in resource constrained edge computing systems":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "scaffold stochastic controlled averaging for federated learning")

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.DC(Distributed, Parallel, and Cluster Computing)