Distributed Learning of Predictive Structures From Multiple Tasks Over Networks

@article{Hua2017DistributedLO,
  title={Distributed Learning of Predictive Structures From Multiple Tasks Over Networks},
  author={Junhao Hua and Chunguang Li and Hui-Liang Shen},
  journal={IEEE Transactions on Industrial Electronics},
  year={2017},
  volume={64},
  pages={4246-4256}
}
This paper is concerned with the problem of distributed multitask learning over networks, which aims to simultaneously infer multiple node-specific parameter vectors in a collaborative manner. Most of the existing works on the distributed multitask problem modeled the task relatedness by assuming some similarities of parameter vectors in an explicit way. In this paper, we implicitly model the similarity of parameter vectors by assuming that the parameter vectors share a common low-dimensional… CONTINUE READING

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