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 "adversarially learning a local anatomical prior vertebrae labelling with 2d reformations"):
  Abstract: Robust localisation and identification of vertebrae, jointly termed vertebrae labelling, in computed tomography (CT) images is an essential component of automated spine analysis. Current approaches for this task mostly work with 3D scans and are comprised of a sequence of multiple networks. Contrarily, our approach relies only on 2D reformations, enabling us to design an end-to-end trainable, standalone network. Our contribution includes: (1) Inspired by the workflow of human experts, a novel butterfly-shaped network architecture (termed Btrfly net) that efficiently combines information across sufficiently-informative sagittal and coronal reformations. (2) Two adversarial training regimes that encode an anatomical prior of the spine's shape into the Btrfly net, each enforcing the prior in a distinct manner. #R##N#We evaluate our approach on a public benchmarking dataset of 302 CT scans achieving a performance comparable to state-of-art methods (identification rate of $>$88%) without any post-processing stages. Addressing its translation to clinical settings, an in-house dataset of 65 CT scans with a higher data variability is introduced, where we discuss refinements that render our approach robust to such scenarios.

Includes members:
  Member "anatomically constrained neural networks acnns application to cardiac image enhancement and segmentation":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "boundary weighted domain adaptive neural network for prostate mr image segmentation")
  Member "btrfly net vertebrae labelling with energy based adversarial learning of local spine prior":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "red blood cell image generation for data augmentation using conditional generative adversarial networks")
  Member "joint vertebrae identification and localization in spinal ct images by combining short and long range contextual information":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "iterative fully convolutional neural networks for automatic vertebra segmentation and identification")
  Member "improved training of wasserstein gans":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "generative adversarial networks in computer vision a survey and taxonomy")
  Member "automatic vertebra labeling in large scale 3d ct using deep image to image network with message passing and sparsity regularization":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "iterative fully convolutional neural networks for automatic vertebra segmentation and identification")
  Member "spatial pyramid pooling in deep convolutional networks for visual recognition":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "object detection in optical remote sensing images a survey and a new benchmark")

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.CV(Computer Vision and Pattern Recognition)