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: "quantum computation and lattice problems"
  Abstract: We present the first explicit connection between quantum computation and lattice problems. Namely, we show a solution to the Unique Shortest Vector Problem (SVP) under the assumption that there exists an algorithm that solves the hidden subgroup problem on the dihedral group by coset sampling. Moreover, we solve the hidden subgroup problem on the dihedral group by using an average case subset sum routine. By combining the two results, we get a quantum reduction from $\Theta(n^{2.5})$-unique-SVP to the average case subset sum problem.

Connected through hyperedge HE-1 (induced by source paper "general linear group action on tensors a candidate for post quantum cryptography"):
  with members:
    - "isomorphism problems for tensors groups and cubic forms completeness and reductions"
    - "operator scaling via geodesically convex optimization invariant theory and polynomial identity testing"
    - "efficient algorithms for tensor scaling quantum marginals and moment polytopes"
    - "alternating minimization scaling algorithms and the null cone problem from invariant theory"
    - "algorithms based on algebras and their applications to isomorphism of polynomials with one secret group isomorphism and polynomial identity testing"
    - "constructive noncommutative rank computation is in deterministic polynomial time"
    - "solving the isomorphism of polynomials with two secrets problem for all pairs of quadratic forms"
    - "polynomial time algorithms for quadratic isomorphism of polynomials the regular case"

Connected through hyperedge HE-2 (induced by source paper "sapphire a configurable crypto processor for post quantum lattice based protocols"):
  with members:
    - "2 3 an energy efficient configurable lattice cryptography processor for the quantum secure internet of things"
    - "an energy efficient reconfigurable dtls cryptographic engine for end to end security in iot applications"
    - "classical hardness of learning with errors"

Connected through hyperedge HE-3 (induced by source paper "the hidden subgroup problem and post quantum group based cryptography"):
  with members:
    - "the status of polycyclic group based cryptography a survey and open problems"
    - "using semidirect product of semi groups in public key cryptography"
    - "cryptography with right angled artin groups"
    - "public key exchange using semidirect product of semi groups"
    - "non commutative digital signatures"

Connected through hyperedge HE-4 (induced by source paper "learning with errors and extrapolated dihedral cosets"):
  with members:
    - "classical hardness of learning with errors"
    - "new lattice based cryptographic constructions"

Connected through hyperedge HE-5 (induced by source paper "quipper concrete resource estimation in quantum algorithms"):
  with members:
    - "quipper a scalable quantum programming language"
    - "an introduction to quantum programming in quipper"

Connected through hyperedge HE-6 (induced by source paper "quipper a scalable quantum programming language"):
  with members:
    - "a lambda calculus for quantum computation with classical control"

Connected through hyperedge HE-7 (induced by source paper "an introduction to quantum programming in quipper"):
  with members:
    - "quipper a scalable quantum programming language"

Connected through hyperedge HE-8 (induced by source paper "classical hardness of learning with errors"):
  with members:
    - "new lattice based cryptographic constructions"

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.DS(Data Structures and Algorithms)