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: "rendezvous of two robots with visible bits"
  Abstract: We study the rendezvous problem for two robots moving in the plane (or on a line). Robots are autonomous, anonymous, oblivious, and carry colored lights that are visible to both. We consider deterministic distributed algorithms in which robots do not use distance information, but try to reduce (or increase) their distance by a constant factor, depending on their lights' colors. #R##N#We give a complete characterization of the number of colors that are necessary to solve the rendezvous problem in every possible model, ranging from fully synchronous to semi-synchronous to asynchronous, rigid and non-rigid, with preset or arbitrary initial configuration. #R##N#In particular, we show that three colors are sufficient in the non-rigid asynchronous model with arbitrary initial configuration. In contrast, two colors are insufficient in the rigid asynchronous model with arbitrary initial configuration and in the non-rigid asynchronous model with preset initial configuration. #R##N#Additionally, if the robots are able to distinguish between zero and non-zero distances, we show how they can solve rendezvous and detect termination using only three colors, even in the non-rigid asynchronous model with arbitrary initial configuration.

Connected through hyperedge HE-1 (induced by source paper "gathering on rings for myopic asynchronous robots with lights"):
  with members:
    - "infinite grid exploration by disoriented robots"
    - "ring exploration with myopic luminous robots"
    - "ring exploration with oblivious myopic robots"

Connected through hyperedge HE-2 (induced by source paper "optimal rendezvous mathcal l algorithms for asynchronous mobile robots with external lights"):
  with members:
    - "gathering problems for autonomous mobile robots with lights"
    - "optimally gathering two robots"
    - "the gathering problem for two oblivious robots with unreliable compasses"

Connected through hyperedge HE-3 (induced by source paper "gathering problems for autonomous mobile robots with lights"):
  with members:
    - "optimally gathering two robots"
    - "the gathering problem for two oblivious robots with unreliable compasses"

Connected through hyperedge HE-4 (induced by source paper "optimally gathering two robots"):
  with members:
    - "parameterized verification of algorithms for oblivious robots on a ring"
    - "optimal asynchronous rendezvous for mobile robots with lights"
    - "certified universal gathering in r 2 for oblivious mobile robots"
    - "on the synthesis of mobile robots algorithms the case of ring gathering"
    - "fault and byzantine tolerant self stabilizing mobile robots gathering feasibility study"
    - "certified impossibility results for byzantine tolerant mobile robots"
    - "optimal grid exploration by asynchronous oblivious robots"

Connected through hyperedge HE-5 (induced by source paper "mutual visibility by robots with persistent memory"):
  with members:
    - "mutual visibility by luminous robots without collisions"
    - "robots with lights overcoming obstructed visibility without colliding"
    - "rendezvous of two robots with constant memory"
    - "a distributed algorithm for gathering many fat mobile robots in the plane"

Connected through hyperedge HE-6 (induced by source paper "optimal asynchronous rendezvous for mobile robots with lights"):
  with members:
    - "gathering problems for autonomous mobile robots with lights"
    - "the gathering problem for two oblivious robots with unreliable compasses"

Connected through hyperedge HE-7 (induced by source paper "mutual visibility by luminous robots without collisions"):
  with members:
    - "distributed computing by mobile robots solving the uniform circle formation problem"
    - "rendezvous of two robots with constant memory"
    - "a distributed algorithm for gathering many fat mobile robots in the plane"
    - "the gathering problem for two oblivious robots with unreliable compasses"
    - "robocast asynchronous communication in robot networks"
    - "circle formation of weak mobile robots"

Connected through hyperedge HE-8 (induced by source paper "formation of general position by asynchronous mobile robots"):
  with members:
    - "robots with lights overcoming obstructed visibility without colliding"
    - "rendezvous of two robots with constant memory"
    - "a distributed algorithm for gathering many fat mobile robots in the plane"

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)