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: "come together multi agent geometric consensus gathering rendezvous clustering aggregation"
  Abstract: This report surveys results on distributed systems comprising mobile agents that are identical and anonymous, oblivious and interact solely by adjusting their motion according to the relative location of their neighbours. The agents are assumed capable of sensing the presence of other agents within a given sensing range and able to implement rules of motion based on full or partial information on the geometric constellation of their neighbouring agents. Eight different problems that cover assumptions of finite vs infinite sensing range, direction and distance vs direction only sensing and discrete vs continuous motion, are analyzed in the context of geometric consensus, clustering or gathering tasks.

Connected through hyperedge HE-1 (induced by source paper "multi agent pathfinding definitions variants and benchmarks"):
  with members:
    - "lifelong path planning with kinematic constraints for multi agent pickup and delivery"
    - "multi agent path finding with deadlines"
    - "experimenting with robotic intra logistics domains"
    - "lifelong multi agent path finding for online pickup and delivery tasks"
    - "any angle pathfinding for multiple agents based on sipp algorithm"
    - "ai buzzwords explained multi agent path finding mapf"
    - "optimal target assignment and path finding for teams of agents"
    - "multi agent path finding with delay probabilities"

Connected through hyperedge HE-2 (induced by source paper "on steering swarms"):
  with members:
    - "probabilistic gathering of agents with simple sensors"
    - "continuous time gathering of agents with limited visibility and bearing only sensing"

Connected through hyperedge HE-3 (induced by source paper "local interactions for cohesive flexible swarms"):
  with members:
    - "probabilistic gathering of agents with simple sensors"

Connected through hyperedge HE-4 (induced by source paper "fault induced dynamics of oblivious robots on a line"):
  with members:
    - "erratic extremism causes dynamic consensus a new model for one dimensional opinion dynamics"
    - "plane formation by synchronous mobile robots in the three dimensional euclidean space"
    - "distributed computing by mobile robots uniform circle formation"
    - "fault and byzantine tolerant self stabilizing mobile robots gathering feasibility study"
    - "distributed computing by mobile robots solving the uniform circle formation problem"
    - "certified impossibility results for byzantine tolerant mobile robots"
    - "the random bit complexity of mobile robots scattering"
    - "the gathering problem for two oblivious robots with unreliable compasses"

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.MA(Multiagent Systems)