human: Given a node-centered hypergraph: <hypergraph>, where nodes represent papers and hyperedges represent sets of papers co-cited by a source paper.

Details of the hypergraph:
Center node: "learning student networks via feature embedding"
  Abstract: Deep convolutional neural networks have been widely used in numerous applications, but their demanding storage and computational resource requirements prevent their applications on mobile devices. Knowledge distillation aims to optimize a portable student network by taking the knowledge from a well-trained heavy teacher network. Traditional teacher-student based methods used to rely on additional fully-connected layers to bridge intermediate layers of teacher and student networks, which brings in a large number of auxiliary parameters. In contrast, this paper aims to propagate information from teacher to student without introducing new variables which need to be optimized. We regard the teacher-student paradigm from a new perspective of feature embedding. By introducing the locality preserving loss, the student network is encouraged to generate the low-dimensional features which could inherit intrinsic properties of their corresponding high-dimensional features from teacher network. The resulting portable network thus can naturally maintain the performance as that of the teacher network. Theoretical analysis is provided to justify the lower computation complexity of the proposed method. Experiments on benchmark datasets and well-trained networks suggest that the proposed algorithm is superior to state-of-the-art teacher-student learning methods in terms of computational and storage complexity.

Connected through hyperedge HE-1 (induced by source paper "margindistillation distillation for margin based softmax"):
  with members:
    - "triplet distillation for deep face recognition"
    - "shrinkteanet million scale lightweight face recognition via shrinking teacher student networks"
    - "relational knowledge distillation"
    - "arcface additive angular margin loss for deep face recognition"
    - "mobilefacenets efficient cnns for accurate real time face verification on mobile devices"
    - "sphereface deep hypersphere embedding for face recognition"
    - "like what you like knowledge distill via neuron selectivity transfer"
    - "deep model compression distilling knowledge from noisy teachers"

Connected through hyperedge HE-2 (induced by source paper "preparing lessons improve knowledge distillation with better supervision"):
  with members:
    - "relational knowledge distillation"
    - "variational information distillation for knowledge transfer"
    - "highlight every step knowledge distillation via collaborative teaching"
    - "be your own teacher improve the performance of convolutional neural networks via self distillation"
    - "revisit knowledge distillation a teacher free framework"
    - "similarity preserving knowledge distillation"
    - "adaptive regularization of labels"
    - "cinic 10 is not imagenet or cifar 10"

Connected through hyperedge HE-3 (induced by source paper "triplet distillation for deep face recognition"):
  with members:
    - "arcface additive angular margin loss for deep face recognition"
    - "mobilefacenets efficient cnns for accurate real time face verification on mobile devices"
    - "deep metric learning with hierarchical triplet loss"
    - "in defense of the triplet loss for person re identification"
    - "shift a zero flop zero parameter alternative to spatial convolutions"
    - "3d object instance recognition and pose estimation using triplet loss with dynamic margin"
    - "darkrank accelerating deep metric learning via cross sample similarities transfer"
    - "like what you like knowledge distill via neuron selectivity transfer"

Question: Please tell me which class the center node 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.LG(Machine Learning)