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 the partition function of a polynomial on the boolean cube"
  Abstract: For a polynomial \(f:\{ -1,1\}^{n}\longrightarrow \mathbb{C}\), we define the partition function as the average of e λf(x) over all points x ∈ {−1, 1} n , where \(\lambda \in \mathbb{C}\) is a parameter. We present a quasi-polynomial algorithm, which, given such f, λ and e > 0 approximates the partition function within a relative error of e in N O(lnn−lne) time provided \(\vert \lambda \vert \leq (2L\sqrt{\deg f})^{-1}\), where L = L( f) is a parameter bounding the Lipschitz constant of f from above and N is the number of monomials in f. As a corollary, we obtain a quasi-polynomial algorithm, which, given such an f with coefficients ± 1 and such that every variable enters not more than 4 monomials, approximates the maximum of f on { − 1, 1} n within a factor of \(O\left (\delta ^{-1}\sqrt{\deg f}\right )\), provided the maximum is Nδ for some 0   4, we are able to establish a similar result when δ ≥ (k − 1)∕k.

Connected through hyperedge HE-1 (induced by source paper "counting independent sets in graphs with bounded bipartite pathwidth"):
  with members:
    - "counting independent sets in cocomparability graphs"
    - "convergence of mcmc and loopy bp in the tree uniqueness region for the hard core model"
    - "computing the independence polynomial from the tree threshold down to the roots"
    - "on the switch markov chain for perfect matchings"
    - "reconfiguring independent sets in claw free graphs"
    - "computational transition at the uniqueness threshold"

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)