On the number of iterations for the matching pursuit algorithm

@article{Li2017OnTN,
  title={On the number of iterations for the matching pursuit algorithm},
  author={Fangyao Li and Christopher M. Triggs and Bogdan Dumitrescu and Ciprian Doru Giurcaneanu},
  journal={2017 25th European Signal Processing Conference (EUSIPCO)},
  year={2017},
  pages={181-185}
}
We address the problem of selecting, from a given dictionary, a subset of predictors whose linear combination provides the best description for the vector of measurements. To this end, we apply the well-known matching pursuit algorithm (MPA). Even if there are theoretical results on the performance of MPA, there is no widely accepted rule for stopping the… CONTINUE READING

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