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 "accelerating reduction and scan using tensor core units"):
  Abstract: Driven by deep learning, there has been a surge of specialized processors for matrix multiplication, referred to as Tensor Core Units (TCUs). These TCUs are capable of performing matrix multiplications on small matrices (usually 4 × 4 or 16 × 16) to accelerate HPC and deep learning workloads. Although TCUs are prevalent and promise increase in performance and/or energy efficiency, they suffer from over specialization as only matrix multiplication on small matrices is supported. In this paper we express both reduction and scan in terms of matrix multiplication operations and map them onto TCUs. To our knowledge, this paper is the first to try to broaden the class of algorithms expressible as TCU operations and is the first to show benefits of this mapping in terms of: program simplicity, efficiency, and performance. We implemented the reduction and scan algorithms using NVIDIA's V100 TCUs and achieved 89% -- 98% of peak memory copy bandwidth. Our results are orders of magnitude faster (up to 100 × for reduction and 3 × for scan) than state-of-the-art methods for small segment sizes (common in HPC and deep learning applications). Our implementation achieves this speedup while decreasing the power consumption by up to 22% for reduction and 16% for scan.

Includes members:
  Member "nvidia tensor core programmability performance precision":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "shifted and squeezed 8 bit floating point format for low precision training of deep neural networks")
  Member "modeling deep learning accelerator enabled gpus":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "balancing efficiency and flexibility for dnn acceleration via temporal gpu systolic array integration")
  Member "culda_cgs solving large scale lda problems on gpus":
    also connected through other hyperedges:
      (none)
  Member "mobile machine learning hardware at arm a systems on chip soc perspective":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "flexibo cost aware multi objective optimization of deep neural networks")
  Member "highly scalable deep learning training system with mixed precision training imagenet in four minutes":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "communication optimization strategies for distributed deep learning a survey")
  Member "dissecting the nvidia volta gpu architecture via microbenchmarking":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "gpu tensor cores for fast arithmetic reductions")
  Member "in datacenter performance analysis of a tensor processing unit":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "train large then compress rethinking model size for efficient training and inference of transformers")
  Member "scaling sgd batch size to 32k for imagenet training":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "communication optimization strategies for distributed deep learning a survey")

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.PF(Performance)