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: "computing multidimensional persistence"
  Abstract: The theory of multidimensional persistence captures the topology of a multifiltration -- a multiparameter family of increasing spaces. Multifiltrations arise naturally in the topological analysis of scientific data. In this paper, we give a polynomial time algorithm for computing multidimensional persistence. We recast this computation as a problem within computational algebraic geometry and utilize algorithms from this area to solve it. While the resulting problem is Expspace-complete and the standard algorithms take doubly-exponential time, we exploit the structure inherent withing multifiltrations to yield practical algorithms. We implement all algorithms in the paper and provide statistical experiments to demonstrate their feasibility.

Connected through hyperedge HE-1 (induced by source paper "persistent homology as stopping criterion for natural neighbor interpolation"):
  with members:
    - "wasserstein weisfeiler lehman graph kernels"
    - "sliced wasserstein kernel for persistence diagrams"
    - "delaunay triangulation of manifolds"
    - "the geometric stability of voronoi diagrams with respect to small changes of the sites"

Connected through hyperedge HE-2 (induced by source paper "computing multiparameter persistent homology through a discrete morse based approach"):
  with members:
    - "persistence perfect discrete gradient vector fields and multi parameter persistence"
    - "computing discrete morse complexes from simplicial complexes"
    - "reducing complexes in multidimensional persistent homology theory"
    - "computing topological persistence for simplicial maps"
    - "annotating simplices with a homology basis and its applications"

Connected through hyperedge HE-3 (induced by source paper "persistent homology over directed acyclic graphs"):
  with members:
    - "distributed computation of persistent homology"
    - "applications of zigzag persistence to topological data analysis"

Connected through hyperedge HE-4 (induced by source paper "the coherent matching distance in 2d persistent homology"):
  with members:
    - "the theory of the interleaving distance on multidimensional persistence modules"
    - "natural pseudo distance and optimal matching between reduced size functions"

Connected through hyperedge HE-5 (induced by source paper "the rank invariant stability via interleavings"):
  with members:
    - "the theory of the interleaving distance on multidimensional persistence modules"
    - "classification of hepatic lesions using the matching metric"

Connected through hyperedge HE-6 (induced by source paper "geometric inference on kernel density estimates"):
  with members:
    - "introduction to the r package tda"
    - "efficient and robust persistent homology for measures"
    - "linear size approximations to the vietoris rips filtration"
    - "a gentle introduction to the kernel distance"
    - "witnessed k distance"
    - "boundary measures for geometric inference"
    - "stability of curvature measures"
    - "towards persistence based reconstruction in euclidean spaces"

Connected through hyperedge HE-7 (induced by source paper "reducing complexes in multidimensional persistent homology theory"):
  with members:
    - "comparison of persistent homologies for vector functions from continuous to discrete and back"

Connected through hyperedge HE-8 (induced by source paper "comparison of persistent homologies for vector functions from continuous to discrete and back"):
  with members:
    - "the theory of the interleaving distance on multidimensional persistence modules"
    - "natural pseudo distance and optimal matching between reduced size functions"

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.CG(Computational Geometry)