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: "dynamic interference mitigation for generalized partially connected quasi static mimo interference channel"
  Abstract: Recent works on MIMO interference channels have shown that interference alignment can significantly increase the achievable degrees of freedom (dof) of the network. However, most of these works have assumed a fully connected interference graph. In this paper, we investigate how the partial connectivity can be exploited to enhance system performance in MIMO interference networks. We propose a novel interference mitigation scheme which introduces constraints for the signal subspaces of the precoders and decorrelators to mitigate “many” interference nulling constraints at a cost of “little” freedoms in precoder and decorrelator design so as to extend the feasibility region of the interference alignment scheme. Our analysis shows that the proposed algorithm can significantly increase system dof in symmetric partially connected MIMO interference networks. We also compare the performance of the proposed scheme with various baselines and show via simulations that the proposed algorithms could achieve significant gain in the system performance of randomly connected interference networks.

Connected through hyperedge HE-1 (induced by source paper "interference alignment via message passing"):
  with members:
    - "on the achievability of interference alignment in the k user constant mimo interference channel"
    - "degrees of freedom of the k user m times n mimo interference channel"

Connected through hyperedge HE-2 (induced by source paper "interference networks with no csit impact of topology"):
  with members:
    - "capacity results for binary fading interference channels with delayed csit"
    - "topological interference management through index coding"
    - "on the degrees of freedom of k user siso interference and x channels with delayed csit"
    - "degrees of freedom of two hop wireless networks everyone gets the entire cake"
    - "sum capacity of interference channels with a local view impact of distributed decisions"
    - "elements of cellular blind interference alignment aligned frequency reuse wireless index coding and interference diversity"
    - "on achieving local view capacity via maximal independent graph scheduling"
    - "interference cooperation and connectivity a degrees of freedom perspective"

Connected through hyperedge HE-3 (induced by source paper "limited feedback design for interference alignment on mimo interference networks with heterogeneous path loss and spatial correlations"):
  with members:
    - "feedback topology designs for interference alignment in mimo interference channels"
    - "cooperative algorithms for mimo interference channels"
    - "interference alignment with analog channel state feedback"
    - "interference alignment under limited feedback for mimo interference channels"
    - "interference alignment with limited feedback"
    - "adaptive limited feedback for sum rate maximizing beamforming in cooperative multicell systems"
    - "degrees of freedom of the k user m times n mimo interference channel"
    - "mimo broadcast channels with finite rate feedback"

Connected through hyperedge HE-4 (induced by source paper "a feasibility test for linear interference alignment in mimo channels with constant coefficients"):
  with members:
    - "the feasibility conditions for interference alignment in mimo networks"
    - "on the degrees of freedom achievable through interference alignment in a mimo interference channel"
    - "subspace alignment chains and the degrees of freedom of the three user mimo interference channel"
    - "interference alignment for the k user mimo interference channel"
    - "interference alignment as a rank constrained rank minimization"
    - "on feasibility of interference alignment in mimo interference networks"
    - "linear transceiver design for interference alignment complexity and computation"
    - "on feasibility of interference alignment in mimo interference networks"

Connected through hyperedge HE-5 (induced by source paper "interference alignment for partially connected mimo cellular networks"):
  with members:
    - "on feasibility of interference alignment in mimo interference networks"
    - "downlink interference alignment"
    - "a scalable limited feedback design for network mimo using per cell product codebook"
    - "on feasibility of interference alignment in mimo interference networks"
    - "approaching the capacity of wireless networks through distributed interference alignment"

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)