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: "sampling for remote estimation through queues age of information and beyond"
  Abstract: The age of information, as a metric for evaluating information freshness, has received a lot of attention. Recently, an interesting connection between the age of information and remote estimation error was found in a sampling problem of Wiener processes: If the sampler has no knowledge of the signal being sampled, the optimal sampling strategy is to minimize the age of information; however, by exploiting causal knowledge of the signal values, it is possible to achieve a smaller estimation error. In this paper, we extend a previous study by investigating a problem of sampling a stationary Gauss-Markov process, namely the Ornstein-Uhlenbeck (OU) process. The optimal sampling problem is formulated as a constrained continuous-time Markov decision process (MDP) with an uncountable state space. We provide an exact solution to this MDP: The optimal sampling policy is a threshold policy on instantaneous estimation error and the threshold is found. Further, if the sampler has no knowledge of the OU process, the optimal sampling problem reduces to an MDP for minimizing a nonlinear age of information metric. The age-optimal sampling policy is a threshold policy on expected estimation error and the threshold is found. These results hold for (i) general service time distributions of the queueing server and (ii) sampling problems both with and without a sampling rate constraint. Numerical results are provided to compare different sampling policies.

Connected through hyperedge HE-1 (induced by source paper "urgency of information for context aware timely status updates in remote control systems"):
  with members:
    - "a general formula for the stationary distribution of the age of information and its application to single server queues"
    - "the age of incorrect information a new performance metric for status updates"
    - "context aware information lapse for timely status updates in remote control systems"
    - "scheduling policies for minimizing age of information in broadcast wireless networks"
    - "can decentralized status update achieve universally near optimal age of information in wireless multiaccess channels"
    - "sampling for data freshness optimization non linear age functions"
    - "age of information in g g 1 1 systems"
    - "stochastic control with stale information part i fully observable systems"

Connected through hyperedge HE-2 (induced by source paper "on the age of information in internet of things systems with correlated devices"):
  with members:
    - "age of information analysis for dynamic spectrum sharing"
    - "minimizing the age of information of cognitive radio based iot systems under a collision constraint"
    - "a reinforcement learning framework for optimizing age of information in rf powered communication systems"
    - "age of information in multiple sensing of a single source"
    - "status from a random field how densely should one update"
    - "age of information in multiple sensing"
    - "minimizing the age of information in a csma environment"
    - "scheduling to minimize age of information in multi state time varying networks with power constraints"

Connected through hyperedge HE-3 (induced by source paper "non linear age of information in a discrete time queue stationary distribution and average performance analysis"):
  with members:
    - "a general formula for the stationary distribution of the age of information and its application to single server queues"
    - "age of information for discrete time queues"
    - "on the distribution of aoi for the gi gi 1 1 and gi gi 1 2 systems exact expressions and bounds"
    - "age of information in g g 1 1 systems age expressions bounds special cases and optimization"
    - "the distribution of age of information performance measures for message processing systems"
    - "age of information in a network of preemptive servers"
    - "the age of information in networks moments distributions and sampling"
    - "information aging through queues a mutual information perspective"

Connected through hyperedge HE-4 (induced by source paper "revealing much while saying less predictive wireless for status update"):
  with members:
    - "age of information vs value of information scheduling for cellular networked control systems"
    - "ai assisted low information latency wireless networking"
    - "status from a random field how densely should one update"
    - "closed form whittle s index enabled random access for timely status update"
    - "minimizing the age of information in a csma environment"
    - "scheduling policies for minimizing age of information in broadcast wireless networks"
    - "can decentralized status update achieve universally near optimal age of information in wireless multiaccess channels"
    - "distributed scheduling algorithms for optimizing information freshness in wireless networks"

Connected through hyperedge HE-5 (induced by source paper "beyond age urgency of information for timeliness guarantee in status update systems"):
  with members:
    - "the age of incorrect information a new performance metric for status updates"
    - "context aware information lapse for timely status updates in remote control systems"
    - "scheduling policies for minimizing age of information in broadcast wireless networks"
    - "stochastic control with stale information part i fully observable systems"
    - "wireless network design for control systems a survey"
    - "remote estimation of the wiener process over a channel with random delay"
    - "update or wait how to keep your data fresh"
    - "context aware computing for the internet of things a survey"

Connected through hyperedge HE-6 (induced by source paper "optimal causal rate constrained sampling for a class of continuous markov processes"):
  with members:
    - "optimal causal rate constrained sampling of the wiener process"
    - "remote estimation of the wiener process over a channel with random delay"
    - "event triggered stabilization of linear systems under bounded bit rates"
    - "optimal strategies for communication and remote estimation with an energy harvesting sensor"
    - "paging and registration in cellular networks jointly optimal policies and an iterative algorithm"

Connected through hyperedge HE-7 (induced by source paper "timely distributed computation with stragglers"):
  with members:
    - "straggler mitigation at scale"
    - "trading off computation with transmission in status update systems"
    - "age of information with prioritized streams when to buffer preempted packets"
    - "computation scheduling for distributed machine learning with straggling workers"
    - "age of information for computation intensive messages in mobile edge computing"
    - "age of information for discrete time queues"
    - "on timely channel coding with hybrid arq"
    - "mds coding is better than replication for job completion times"

Connected through hyperedge HE-8 (induced by source paper "closed form analysis of non linear age of information in status updates with an energy harvesting transmitter"):
  with members:
    - "a general formula for the stationary distribution of the age of information and its application to single server queues"
    - "scheduling policies for minimizing age of information in broadcast wireless networks"
    - "can decentralized status update achieve universally near optimal age of information in wireless multiaccess channels"
    - "sampling for data freshness optimization non linear age functions"
    - "age of information in g g 1 1 systems"
    - "delay and peak age violation probability in short packet transmissions"
    - "age minimal transmission for energy harvesting sensors with finite batteries online policies"
    - "scheduling status updates to minimize age of information with an energy harvesting sensor"

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.IT(Information Theory)