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 "faster lightweight lempel ziv parsing"):
  Abstract: We present an algorithm that computes the Lempel-Ziv decomposition in $O(n(\log\sigma + \log\log n))$ time and $n\log\sigma + \epsilon n$ bits of space, where $\epsilon$ is a constant rational parameter, $n$ is the length of the input string, and $\sigma$ is the alphabet size. The $n\log\sigma$ bits in the space bound are for the input string itself which is treated as read-only.

Includes members:
  Member "lempel ziv computation in small space lz ciss":
    also connected through other hyperedges:
      (none)
  Member "lempel ziv factorization may be harder than computing all runs":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "faster longest common extension queries in strings over general alphabets")
  Member "lightweight lempel ziv parsing":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "re pair in place")
  Member "faster compact on line lempel ziv factorization":
    also connected through other hyperedges:
      - Hyperedge HE-3 (induced by source paper "suffix trees dawgs and cdawgs for forward and backward tries")
  Member "succinct dictionary matching with no slowdown":
    also connected through other hyperedges:
      - Hyperedge HE-4 (induced by source paper "on the hardness and inapproximability of recognizing wheeler graphs")
  Member "fully functional static and dynamic succinct trees":
    also connected through other hyperedges:
      - Hyperedge HE-5 (induced by source paper "fully functional bidirectional burrows wheeler indexes")

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.DS(Data Structures and Algorithms)