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: "content aware instantly decodable network coding over wireless networks"
  Abstract: Consider a scenario of broadcasting a common content to a group of cooperating wireless nodes that are within proximity of each other. Nodes in this group may receive partial content from the source due to packet losses over wireless broadcast links. We further consider that packet losses are different for different nodes. The remaining missing content at each node can then be recovered, thanks to cooperation among the nodes. In this context, the minimum amount of time that can guarantee a complete acquisition of the common content at every node is referred to as the completion time. It has been shown that instantly decodable network coding (IDNC) reduces the completion time as compared to no network coding in this scenario. Yet, for applications such as video streaming, not all packets have the same importance and not all users are interested in the same quality of content. This problem is even more interesting when additional, but realistic constraints, such as strict deadline, bandwidth, or limited energy are added to the problem formulation. We assert that direct application of IDNC in such a scenario yields poor performance in terms of content quality and completion time. In this paper, we propose a novel Content-Aware IDNC scheme that improves content quality and network coding opportunities jointly by taking into account significance of each packet towards the desired quality of service (QoS). Our proposed Content-Aware IDNC maximizes the quality under the completion time constraint, and minimizes the completion time under the quality constraint.We demonstrate the benefits of Content-Aware IDNC through simulations.

Connected through hyperedge HE-1 (induced by source paper "device to device networking meets cellular via network coding"):
  with members:
    - "network coding for cooperative mobile devices with multiple interfaces"
    - "on deterministic linear network coded broadcast and its relation to matroid theory"
    - "on coding for cooperative data exchange"

Connected through hyperedge HE-2 (induced by source paper "network coding for video distortion reduction in device to device communications"):
  with members:
    - "adaptive prioritized random linear coding and scheduling for layered data delivery from multiple servers"
    - "delay reduction in multi hop device to device communication using network coding"
    - "random linear network coding for wireless layered video broadcast general design methods for adaptive feedback free transmission"
    - "data dissemination in wireless networks with network coding"
    - "coded cooperative data exchange in multihop networks"
    - "coded cooperative data exchange problem for general topologies"
    - "joint coding and scheduling optimization in wireless systems with varying delay sensitivities"
    - "completion delay minimization for instantly decodable network codes"

Connected through hyperedge HE-3 (induced by source paper "performance characterization and transmission schemes for instantly decodable network coding in wireless broadcast"):
  with members:
    - "coding opportunity densification strategies for instantly decodable network coding"
    - "throughput delay analysis of random linear network coding for wireless broadcasting"
    - "broadcasting in time division duplexing a random linear network coding approach"
    - "effective delay control in online network coding"
    - "informed network coding for minimum decoding delay"
    - "arq for network coding"

Connected through hyperedge HE-4 (induced by source paper "network coding for cooperative mobile devices with multiple interfaces"):
  with members:
    - "on deterministic linear network coded broadcast and its relation to matroid theory"
    - "on coding for cooperative data exchange"

Connected through hyperedge HE-5 (induced by source paper "content aware network coding over device to device networks"):
  with members:
    - "completion delay minimization for instantly decodable network codes"
    - "on coding for cooperative data exchange"
    - "opportunistic network coding for video streaming over wireless"

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)