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: "on mitl and alternating timed automata"
  Abstract: One clock alternating timed automata OCATA have been recently introduced as natural extension of (one clock) timed automata to express the semantics of MTL (Ouaknine, Worrell 2005). We consider the application of OCATA to problem of model-checking MITL formulas (a syntactic fragment of MTL) against timed automata. We introduce a new semantics for OCATA where, intuitively, clock valuations are intervals instead of single real values. Thanks to this new semantics, we show that we can bound the number of clock copies that are necessary to allow an OCATA to recognise the models of an MITL formula. Equipped with this technique, we propose a new algorithm to translate an MITL formula into a timed automaton, and we sketch several ideas to define new model checking algorithms for MITL.

Connected through hyperedge HE-1 (induced by source paper "revisiting mitl to fix decision procedures"):
  with members:
    - "on mitl and alternating timed automata over infinite words"

Connected through hyperedge HE-2 (induced by source paper "control synthesis for multi agent systems under metric interval temporal logic specifications"):
  with members:
    - "timed automata approach for motion planning using metric interval temporal logic"
    - "cooperative planning for coupled multi agent systems under timed temporal specifications"
    - "cooperative task planning of multi agent systems under timed temporal specifications"
    - "computational methods for stochastic control with metric interval temporal logic specifications"
    - "time constrained temporal logic control of multi affine systems"
    - "multi robot deployment from ltl specifications with reduced communication"

Connected through hyperedge HE-3 (induced by source paper "real time synthesis is hard"):
  with members:
    - "on the decidability and complexity of metric temporal logic over finite words"
    - "algorithms for omega regular games with imperfect information"

Connected through hyperedge HE-4 (induced by source paper "cooperative task planning of multi agent systems under timed temporal specifications"):
  with members:
    - "optimal mission planner with timed temporal logic constraints"
    - "optimal multi robot path planning with temporal logic constraints"
    - "multi robot deployment from ltl specifications with reduced communication"

Connected through hyperedge HE-5 (induced by source paper "on mitl and alternating timed automata over infinite words"):
  with members:
    - "weak alternating timed automata"
    - "on the decidability and complexity of metric temporal logic over finite words"

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.FL(Formal Languages and Automata Theory)