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: "family in the wild fiw a large scale kinship recognition database"
  Abstract: We introduce a large-scale dataset for visual kin-based problems, the Family in the Wild (FIW) dataset. Motivated by the lack of a single, unified image dataset available for kinship tasks, our goal is to provide a dataset that captivates the interest of the research community, i.e., large enough to support multiple tasks for evaluation. For this, we collected and labelled the largest set of family images to date, with only a small team and an efficient labelling tool that was designed to optimize the process of marking complex hierarchical relationships, attributes, and local label information in family photos. We experimentally compare our dataset the existing kinship image datasets, and demonstrate the practical value of the newly collected FIW dataset. We also demonstrate that using a pre-trained convolutional neural network (CNN) as an off-the-shelf feature extractor as performing better than traditional feature types used for kinship based tasks in the visual domain. We also measure human performance and show their performance does not match up to that of machine vision algorithms.

Connected through hyperedge HE-1 (induced by source paper "modelling of facial aging and kinship a survey"):
  with members:
    - "hierarchical representation learning for kinship verification"
    - "face aging with conditional generative adversarial networks"
    - "age progression regression by conditional adversarial autoencoder"
    - "energy based generative adversarial network"
    - "coupled generative adversarial networks"
    - "face aging effect simulation using hidden factor analysis joint sparse representation"
    - "joint face detection and alignment using multitask cascaded convolutional networks"
    - "personalized age progression with aging dictionary"

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.CV(Computer Vision and Pattern Recognition)