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: "on the reliability of cancelable biometrics revisit the irreversibility"
  Abstract: Over the years, many biometric template protection schemes, primarily based on the notion of "cancelable biometrics" have been proposed. A cancelable biometric algorithm needs to satisfy four biometric template protection criteria, i.e., irreversibility, revocability, unlinkability, and performance preservation. However, a systematic analysis of irreversibility has been often neglected. In this paper, the common distance correlation characteristic of cancelable biometrics is analyzed. Next, a similarity-based attack is formulated to break the irreversibility of cancelable biometric under the Kerckhoffs's assumption where the cancelable biometrics algorithm and parameter are known to the attackers. The irreversibility based on the mutual information is also redefined, and a framework to measure the information leakage from the distance correlation characteristic is proposed. The results achieved on face, iris, and fingerprint prove that it is theoretically hard to meet full irreversibility. To have a good biometric system, a balance has to be achieved between accuracy and security.

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)