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 "threshold phenomena for interference with randomly placed sensors"):
  Abstract: Assume $n$ sensors are initially placed on the half-infinite interval $[0,\infty)$ according to Poisson process with arrival rate $n.$ Let $s \ge 0$ be a given real number. We are allowed to move the sensors on the line, so as that no two sensors are placed at distance less than $s.$ When a sensor is displaced a distance equal to $|m(i)|$ the cost of movement is proportional to some (fixed) power $a>0$ of the $|m(i)|$ distance traveled. As cost measure for the displacement of the team of sensors we consider the $a$-total movement defined as the sum $M_a:=\sum_{i=1}^n |m(i)|^a,$ for some constans $a>0.$ In this paper we study tradeoffs between interference value $s$ and the expected minum $a$-total movement.

Includes members:
  Member "on the moment distance of poisson processes":
    also connected through other hyperedges:
      - Hyperedge HE-1 (induced by source paper "analysis of the threshold for energy consumption in displacement of random sensors")
  Member "on the displacement for covering a unit interval with randomly placed sensors":
    also connected through other hyperedges:
      - Hyperedge HE-2 (induced by source paper "analysis of the threshold for energy consumption in displacement of random sensors")

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)