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 "vuldeelocator a deep learning based fine grained vulnerability detector"):
  Abstract: Automatically detecting software vulnerabilities is an important problem that has attracted much attention. However, existing vulnerability detectors still cannot achieve the vulnerability detection capability and locating precision that would warrant their adoption for real-world use. In this paper, we present Vulnerability Deep Learning-based Locator (VulDeeLocator), a deep learning-based fine-grained vulnerability detector, for C programs with source code. VulDeeLocator advances the state-of-the-art by simultaneously achieving a high detection capability and a high locating precision. When applied to three real-world software products, VulDeeLocator detects four vulnerabilities that are not reported in the National Vulnerability Database (NVD); among these four vulnerabilities, three are not known to exist in these products until now, but the other one has been "silently" patched by the vendor when releasing newer versions of the vulnerable product. The core innovations underlying VulDeeLocator are (i) the leverage of intermediate code to accommodate semantic information that cannot be conveyed by source code-based representations, and (ii) the concept of granularity refinement for precisely pinning down locations of vulnerabilities.

Includes members:
  Member "leopard identifying vulnerable code for vulnerability assessment through program metrics":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "generalizing cyclomatic complexity via path homology")
  Member "sysevr a framework for using deep learning to detect software vulnerabilities":
    also connected through other hyperedges:
      (none)
  Member "automated vulnerability detection in source code using deep representation learning":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "lucid a practical lightweight deep learning solution for ddos attack detection")
  Member "vuldeepecker a deep learning based system for vulnerability detection":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "meuzz smart seed scheduling for hybrid fuzzing")
  Member "automated software vulnerability detection with machine learning":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "a literature study of embeddings on source code")
  Member "tensorflow a system for large scale machine learning":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "using a thousand optimization tasks to learn hyperparameter search strategies")
  Member "adam a method for stochastic optimization":
    also connected through other hyperedges:
      - Hyperedge HE-6 (induced by source paper "using a thousand optimization tasks to learn hyperparameter search strategies")
  Member "on the properties of neural machine translation encoder decoder approaches":
    also connected through other hyperedges:
      - Hyperedge HE-7 (induced by source paper "chameleon a deep learning meta architecture for news recommender systems phd thesis")

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.CR(Cryptography and Security)