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: "shortest paths between shortest paths and independent sets"
  Abstract: We study problems of reconfiguration of shortest paths in graphs. We prove that the shortest reconfiguration sequence can be exponential in the size of the graph and that it is NP-hard to compute the shortest reconfiguration sequence even when we know that the sequence has polynomial length. Moreover, we also study reconfiguration of independent sets in three different models and analyze relationships between these models, observing that shortest path reconfiguration is a special case of independent set reconfiguration in perfect graphs, under any of the three models. Finally, we give polynomial results for restricted classes of graphs (even-hole-free and $P_4$-free graphs).

Connected through hyperedge HE-1 (induced by source paper "on the connectedness of clash free timetables"):
  with members:
    - "kempe equivalence of colourings of cubic graphs"
    - "the complexity of rerouting shortest paths"
    - "the connectivity of boolean satisfiability computational and structural dichotomies"

Connected through hyperedge HE-2 (induced by source paper "reconfiguring independent sets in claw free graphs"):
  with members:
    - "reconfiguration of dominating sets"
    - "independent set reconfiguration in cographs"
    - "recoloring bounded treewidth graphs"
    - "on the parameterized complexity of reconfiguration problems"
    - "the complexity of change"
    - "rerouting shortest paths in planar graphs"
    - "the complexity of rerouting shortest paths"
    - "the connectivity of boolean satisfiability computational and structural dichotomies"

Connected through hyperedge HE-3 (induced by source paper "homomorphism reconfiguration via homotopy"):
  with members:
    - "reconfiguring independent sets in claw free graphs"
    - "shortest reconfiguration paths in the solution space of boolean formulas"
    - "reconfiguration in bounded bandwidth and treedepth"
    - "the complexity of bounded length graph recoloring"
    - "a computational trichotomy for connectivity of boolean satisfiability"
    - "the connectivity of boolean satisfiability computational and structural dichotomies"
    - "on the solution space geometry of random constraint satisfaction problems"
    - "pspace completeness of sliding block puzzles and other problems through the nondeterministic constraint logic model of computation"

Connected through hyperedge HE-4 (induced by source paper "the connectivity of boolean satisfiability no constants and quantified variants"):
  with members:
    - "the connectivity of boolean satisfiability computational and structural dichotomies"
    - "a new look at survey propagation and its generalizations"

Connected through hyperedge HE-5 (induced by source paper "the connectivity of boolean satisfiability dichotomies for formulas and circuits"):
  with members:
    - "shortest reconfiguration paths in the solution space of boolean formulas"
    - "the connectivity of boolean satisfiability no constants and quantified variants"
    - "a computational trichotomy for connectivity of boolean satisfiability"
    - "on the applicability of post s lattice"
    - "the connectivity of boolean satisfiability computational and structural dichotomies"
    - "on the solution space geometry of random constraint satisfaction problems"
    - "a new look at survey propagation and its generalizations"

Connected through hyperedge HE-6 (induced by source paper "a computational trichotomy for connectivity of boolean satisfiability"):
  with members:
    - "the connectivity of boolean satisfiability no constants and quantified variants"
    - "the connectivity of boolean satisfiability dichotomies for formulas and circuits"
    - "the connectivity of boolean satisfiability computational and structural dichotomies"
    - "on the solution space geometry of random constraint satisfaction problems"
    - "a new look at survey propagation and its generalizations"

Connected through hyperedge HE-7 (induced by source paper "the complexity of rerouting shortest paths"):
  with members:
    - "rerouting shortest paths in planar graphs"
    - "the connectivity of boolean satisfiability computational and structural dichotomies"
    - "pspace completeness of sliding block puzzles and other problems through the nondeterministic constraint logic model of computation"

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.CC(Computational Complexity)