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: "repairing multiple failures for scalar mds codes"
  Abstract: In distributed storage, erasure codes -- like Reed-Solomon Codes -- are often employed to provide reliability. In this setting, it is desirable to be able to repair one or more failed nodes while minimizing the repair bandwidth. In this work, motivated by Reed-Solomon codes, we study the problem of repairing multiple failed nodes in a scalar MDS code. We extend the framework of (Guruswami and Wootters, 2017) to give a framework for constructing repair schemes for multiple failures in general scalar MDS codes, in the centralized repair model. We then specialize our framework to Reed-Solomon codes, and extend and improve upon recent results of (Dau et al., 2017).

Connected through hyperedge HE-1 (induced by source paper "an improved cooperative repair scheme for reed solomon codes"):
  with members:
    - "cooperative repair constructions of optimal mds codes for all admissible parameters"
    - "improved schemes for asymptotically optimal repair of mds codes"
    - "optimal repair of reed solomon codes achieving the cut set bound"
    - "optimal repair schemes for some families of full length reed solomon codes"
    - "repairing reed solomon codes with multiple erasures"
    - "repairing reed solomon codes"
    - "xoring elephants novel erasure codes for big data"

Connected through hyperedge HE-2 (induced by source paper "the repair problem for reed solomon codes optimal repair of single and multiple erasures asymptotically optimal node size"):
  with members:
    - "optimal repair of reed solomon codes achieving the cut set bound"
    - "efficiently repairing algebraic geometry codes"
    - "mds code constructions with small sub packetization and near optimal repair bandwidth"
    - "a tight lower bound on the sub packetization level of optimal access msr and mds codes"
    - "optimal repair schemes for some families of full length reed solomon codes"
    - "repairing reed solomon codes with multiple erasures"
    - "minimum storage regenerating codes for all parameters"
    - "an explicit coupled layer construction of a high rate msr code with low sub packetization level small field size and all node repair"

Connected through hyperedge HE-3 (induced by source paper "cooperative repair constructions of optimal mds codes for all admissible parameters"):
  with members:
    - "on the achievability region of regenerating codes for multiple erasures"
    - "the repair problem for reed solomon codes optimal repair of single and multiple erasures asymptotically optimal node size"
    - "improved schemes for asymptotically optimal repair of mds codes"
    - "optimal repair of reed solomon codes achieving the cut set bound"
    - "repairing reed solomon codes universally achieving the cut set bound for any number of erasures"
    - "optimal repair schemes for some families of full length reed solomon codes"
    - "repairing reed solomon codes with multiple erasures"
    - "minimum storage regenerating codes for all parameters"

Connected through hyperedge HE-4 (induced by source paper "optimal mds codes for cooperative repair"):
  with members:
    - "improved schemes for asymptotically optimal repair of mds codes"
    - "optimal repair of reed solomon codes achieving the cut set bound"
    - "repairing reed solomon codes universally achieving the cut set bound for any number of erasures"
    - "optimal repair schemes for some families of full length reed solomon codes"
    - "repairing reed solomon codes with multiple erasures"
    - "minimum storage regenerating codes for all parameters"
    - "an explicit coupled layer construction of a high rate msr code with low sub packetization level small field size and all node repair"
    - "explicit constructions of high rate mds array codes with optimal repair bandwidth"

Connected through hyperedge HE-5 (induced by source paper "on the i o costs of some repair schemes for full length reed solomon codes"):
  with members:
    - "improved schemes for asymptotically optimal repair of mds codes"
    - "optimal repair of reed solomon codes achieving the cut set bound"
    - "repairing reed solomon codes universally achieving the cut set bound for any number of erasures"
    - "repairing reed solomon codes with two erasures"
    - "repairing reed solomon codes with multiple erasures"
    - "repairing reed solomon codes"
    - "a repair framework for scalar mds codes"
    - "locally repairable codes"

Connected through hyperedge HE-6 (induced by source paper "erasure correction of scalar codes in the presence of stragglers"):
  with members:
    - "fractional decoding error correction from partial information"
    - "improved schemes for asymptotically optimal repair of mds codes"
    - "optimal repair of reed solomon codes achieving the cut set bound"
    - "repairing reed solomon codes universally achieving the cut set bound for any number of erasures"
    - "ldpc codes over the q ary multi bit channel"
    - "repairing reed solomon codes with multiple erasures"
    - "repairing reed solomon codes"
    - "iterative decoding of ldpc codes over the q ary partial erasure channel"

Connected through hyperedge HE-7 (induced by source paper "centralized multi node repair regenerating codes"):
  with members:
    - "cooperative repair constructions of optimal mds codes for all admissible parameters"
    - "optimal mds codes for cooperative repair"
    - "repairing reed solomon codes universally achieving the cut set bound for any number of erasures"
    - "repairing reed solomon codes with two erasures"
    - "progress on high rate msr codes enabling arbitrary number of helper nodes"
    - "repairing reed solomon codes with multiple erasures"
    - "minimum storage regenerating codes for all parameters"
    - "broadcast repair for wireless distributed storage systems"

Connected through hyperedge HE-8 (induced by source paper "mds code constructions with small sub packetization and near optimal repair bandwidth"):
  with members:
    - "optimal repair of reed solomon codes achieving the cut set bound"
    - "optimal repair schemes for some families of full length reed solomon codes"
    - "progress on high rate msr codes enabling arbitrary number of helper nodes"
    - "repairing reed solomon codes with multiple erasures"
    - "minimum storage regenerating codes for all parameters"
    - "general sub packetized access optimal regenerating codes"
    - "explicit constructions of high rate mds array codes with optimal repair bandwidth"
    - "centralized repair of multiple node failures with applications to communication efficient secret sharing"

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)