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: "binary jumbled pattern matching on trees and tree like structures"
  Abstract: Binary jumbled pattern matching asks to preprocess a binary string $S$ in order to answer queries $(i,j)$ which ask for a substring of $S$ that is of length $i$ and has exactly $j$ 1-bits. This problem naturally generalizes to vertex-labeled trees and graphs by replacing "substring" with "connected subgraph". In this paper, we give an $O(n^2 / \log^2 n)$-time solution for trees, matching the currently best bound for (the simpler problem of) strings. We also give an $\Oh{g^{2 / 3} n^{4 / 3}/(\log n)^{4/3}}$-time solution for strings that are compressed by a grammar of size $g$. This solution improves the known bounds when the string is compressible under many popular compression schemes. Finally, we prove that the problem is fixed-parameter tractable with respect to the treewidth $w$ of the graph, thus improving the previous best $n^{O(w)}$ algorithm [ICALP'07].

Connected through hyperedge HE-1 (induced by source paper "finding temporal patterns using algebraic fingerprints"):
  with members:
    - "approximately counting and sampling small witnesses using a colourful decision oracle"
    - "the computational complexity of finding temporal paths under waiting time constraints"
    - "motivo fast motif counting via succinct color coding and adaptive sampling"
    - "mining frequent patterns in evolving graphs"
    - "motifs in temporal networks"
    - "a motif based approach for identifying controversy"
    - "stream graphs and link streams for the modeling of interactions over time"
    - "higher order organization of complex networks"

Connected through hyperedge HE-2 (induced by source paper "generating a gray code for prefix normal words in amortized polylogarithmic time per word"):
  with members:
    - "on collapsing prefix normal words"
    - "bubble flip a new generation algorithm for prefix normal words"
    - "on prefix normal words and prefix normal forms"
    - "clustered integer 3sum via additive combinatorics"
    - "on combinatorial generation of prefix normal words"
    - "normal abby normal prefix normal"
    - "on hardness of jumbled indexing"
    - "new algorithms for binary jumbled pattern matching"

Connected through hyperedge HE-3 (induced by source paper "on prefix normal words and prefix normal forms"):
  with members:
    - "clustered integer 3sum via additive combinatorics"
    - "on combinatorial generation of prefix normal words"
    - "normal abby normal prefix normal"
    - "binary jumbled pattern matching via all pairs shortest paths"
    - "new algorithms for binary jumbled pattern matching"
    - "indexes for jumbled pattern matching in strings trees and graphs"
    - "binary jumbled string matching for highly run length compressible texts"
    - "algorithms for jumbled pattern matching in strings"

Connected through hyperedge HE-4 (induced by source paper "bubble flip a new generation algorithm for prefix normal words"):
  with members:
    - "on prefix normal words and prefix normal forms"
    - "clustered integer 3sum via additive combinatorics"
    - "on combinatorial generation of prefix normal words"
    - "normal abby normal prefix normal"
    - "on hardness of jumbled indexing"
    - "new algorithms for binary jumbled pattern matching"
    - "algorithms for jumbled pattern matching in strings"
    - "on prefix normal words"

Connected through hyperedge HE-5 (induced by source paper "on the parikh de bruijn grid"):
  with members:
    - "clustered integer 3sum via additive combinatorics"
    - "algorithms for longest common abelian factors"
    - "string reconstruction from substring compositions"
    - "algorithms for computing abelian periods of words"
    - "on hardness of jumbled indexing"
    - "new algorithms for binary jumbled pattern matching"
    - "binary jumbled string matching for highly run length compressible texts"
    - "algorithms for jumbled pattern matching in strings"

Connected through hyperedge HE-6 (induced by source paper "fully dynamic de bruijn graphs"):
  with members:
    - "on hardness of jumbled indexing"
    - "variable order de bruijn graphs"
    - "using cascading bloom filters to improve the memory usage for de brujin graphs"
    - "algorithms for jumbled pattern matching in strings"

Connected through hyperedge HE-7 (induced by source paper "normal abby normal prefix normal"):
  with members:
    - "on combinatorial generation of prefix normal words"
    - "binary jumbled pattern matching via all pairs shortest paths"
    - "new algorithms for binary jumbled pattern matching"
    - "indexes for jumbled pattern matching in strings trees and graphs"
    - "binary jumbled string matching for highly run length compressible texts"
    - "on prefix normal words"

Connected through hyperedge HE-8 (induced by source paper "binary jumbled pattern matching via all pairs shortest paths"):
  with members:
    - "new algorithms and lower bounds for circuits with linear threshold gates"
    - "faster all pairs shortest paths via circuit complexity"
    - "new algorithms for binary jumbled pattern matching"
    - "binary jumbled string matching for highly run length compressible texts"
    - "algorithms for jumbled pattern matching in strings"

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)