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: "new inner and outer bounds for the discrete memoryless cognitive interference channel and some capacity results"
  Abstract: The cognitive interference channel is an interference channel in which one transmitter is non-causally provided with the message of the other transmitter. This channel model has been extensively studied in the past years and capacity results for certain classes of channels have been proved. In this paper we present new inner and outer bounds for the capacity region of the cognitive interference channel as well as new capacity results. Previously proposed outer bounds are expressed in terms of auxiliary random variables for which no cardinality constraint is known. Consequently it is not possible to evaluate such outer bounds explicitly for a given channel model. The outer bound we derive is based on an idea originally devised by Sato for the broadcast channel and does not contain auxiliary random variables, allowing it to be more easily evaluated. The inner bound we derive is the largest known to date and is explicitly shown to include all previously proposed achievable rate regions. This comparison highlights which features of the transmission scheme - which includes rate-splitting, superposition coding, a broadcast channel-like binning scheme, and Gel'fand Pinsker coding - are most effective in approaching capacity. We next present new capacity results for a class of discrete memoryless channels that we term the "better cognitive decoding regime" which includes all previously known regimes in which capacity results have been derived as special cases. Finally, we determine the capacity region of the semi-deterministic cognitive interference channel, in which the signal at the cognitive receiver is a deterministic function of the channel inputs.

Connected through hyperedge HE-1 (induced by source paper "multi phase smart relaying and cooperative jamming in secure cognitive radio networks"):
  with members:
    - "capacity theorems for the cognitive radio channel with confidential messages"
    - "inner and outer bounds for the gaussian cognitive interference channel and new capacity results"
    - "interference assisted secret communication"
    - "strong secrecy from channel resolvability"
    - "secure transmission with multiple antennas ii the mimome wiretap channel"
    - "towards the secrecy capacity of the gaussian mimo wire tap channel the 2 2 1 channel"
    - "discrete memoryless interference and broadcast channels with confidential messages secrecy rate regions"
    - "the secrecy capacity of the mimo wiretap channel"

Connected through hyperedge HE-2 (induced by source paper "multiuser cognitive radio networks an information theoretic perspective"):
  with members:
    - "on the sum rate of a 2 x 2 interference network"
    - "capacity to within 3 bits for a class of gaussian interference channels with a cognitive relay"
    - "the capacity of the semi deterministic cognitive interference channel and its application to constant gap results for the gaussian channel"
    - "new results on the capacity of the gaussian cognitive interference channel"
    - "interference channels with one cognitive transmitter"
    - "on the capacity of a class of mimo cognitive radios"
    - "the gaussian mac with conferencing encoders"
    - "on the capacity of interference channels with one cooperating transmitter"

Connected through hyperedge HE-3 (induced by source paper "fundamental limits of communications in interference networks part i basic structures"):
  with members:
    - "on the sum capacity of the discrete memoryless interference channel with one sided weak interference and mixed interference"
    - "on marton s inner bound for broadcast channels"
    - "evaluation of marton s inner bound for the general broadcast channel"
    - "on the capacity of interference channel with causal and noncausal generalized feedback at the cognitive transmitter"
    - "fundamental limits of communications in interference networks part ii information flow in degraded networks"
    - "inner and outer bounds for the gaussian cognitive interference channel and new capacity results"
    - "interference networks with general message sets a random coding scheme"
    - "a new capacity result for the z gaussian cognitive interference channel"

Connected through hyperedge HE-4 (induced by source paper "inner and outer bounds for the gaussian cognitive interference channel and new capacity results"):
  with members:
    - "a new capacity result for the z gaussian cognitive interference channel"
    - "the capacity of the semi deterministic cognitive interference channel and its application to constant gap results for the gaussian channel"
    - "superposition coding based bounds and capacity for the cognitive z interference channels"
    - "new results on the capacity of the gaussian cognitive interference channel"
    - "interference mitigation through limited transmitter cooperation"
    - "on the capacity of a class of cognitive z interference channels"
    - "interference channels with one cognitive transmitter"
    - "state of the cognitive interference channel a new unified inner bound"

Connected through hyperedge HE-5 (induced by source paper "on the capacity of interference channel with causal and noncausal generalized feedback at the cognitive transmitter"):
  with members:
    - "on the capacity of a class of cognitive z interference channels"
    - "lecture notes on network information theory"
    - "interference channels with one cognitive transmitter"
    - "an achievable rate region for interference channels with conferencing"
    - "on the capacity of interference channels with one cooperating transmitter"
    - "cognitive radio an information theoretic perspective"

Connected through hyperedge HE-6 (induced by source paper "three user cognitive interference channel capacity region with strong interference"):
  with members:
    - "on the capacity of interference channel with causal and noncausal generalized feedback at the cognitive transmitter"
    - "the capacity region of the 3 user gaussian interference channel with mixed strong very strong interference"
    - "on the capacity of interference channels with one cooperating transmitter"
    - "cognitive radio an information theoretic perspective"

Connected through hyperedge HE-7 (induced by source paper "a new sum rate outer bound for interference channels with three source destination pairs"):
  with members:
    - "on achievability of gaussian interference channel capacity to within one bit"
    - "interference channels with source cooperation"
    - "k user interference channels general outer bound and sum capacity for certain gaussian channels"
    - "the approximate capacity of the many to one and one to many gaussian interference channels"
    - "sum capacity of k user gaussian degraded interference channels"
    - "outer bounds for the interference channel with a cognitive relay"
    - "interference channel with generalized feedback a k a with source cooperation part i achievable region"
    - "lecture notes on network information theory"

Connected through hyperedge HE-8 (induced by source paper "k user interference channels general outer bound and sum capacity for certain gaussian channels"):
  with members:
    - "a new sum rate outer bound for interference channels with three source destination pairs"
    - "interference channels with source cooperation"
    - "the approximate capacity of the many to one and one to many gaussian interference channels"
    - "sum capacity of k user gaussian degraded interference channels"
    - "outer bounds for the interference channel with a cognitive relay"
    - "the capacity region of the 3 user gaussian interference channel with mixed strong very strong interference"
    - "on the degrees of freedom of the k user gaussian interference channel"
    - "on the sum capacity of a class of cyclically symmetric deterministic interference channels"

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)