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 "fully memristive neural network merging image preprocessing and pattern recognition"):
  Abstract: With the development of research on novel memristor model and device, fully memristive neural networks have become a hot research topic recently. However, some other devices besides memristors are still needed in state-of-the-art works about fully memristive neural networks. In this paper, a novel kind of fully memristive neural network is introduced, in which diffusion and drift memristor models are applied to construct neural network for both image preprocessing and pattern recognition, respectively. Specifically, the entire network consists of two diffusion memristive cellular layers and one drift memristive feedforward layer. Experimental results show that a good recognition accuracy of noisy MNIST is obtained due to the fusion of image preprocessing and pattern recognition. Moreover, owing to high-efficiency in-memory computing and brief spiking encoding methods, high processing speed and few hardware resources of the entire network are achieved.

Includes members:
  Member "a hardware friendly unsupervised memristive neural network with weight sharing mechanism":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "the mbpep a deep ensemble pruning algorithm providing high quality uncertainty prediction")
  Member "fully memristive spiking neuron learning framework and its applications on pattern recognition and edge detection":
    also connected through other hyperedges:
      (none)
  Member "a survey of neuromorphic computing and neural networks in hardware":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "a supervised learning algorithm for multilayer spiking neural networks based on temporal coding toward energy efficient vlsi processor design")
  Member "design and synthesis of ultralow energy spin memristor threshold logic":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "semi trained memristive crossbar computing engine with in situ learning accelerator")

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.ET(Emerging Technologies)