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Florian Schäfer

14 papers hereh-index 12581 citations19 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • sole author1
  • first author5
  • middle author4
  • last author4

Across the 14 of 14 papers where every author was matched, so the position is known.

fields
  • math.NA7
  • cs.LG2
  • cs.CE1
  • math.OC1
  • math.ST1
  • physics.comp-ph1
same name
  • Florian Schäfer — 6 papers, h 1
  • Florian Schäfer — 2 papers, h 2
  • Florian Schäfer — 1 paper
  • Florian Schäfer — 1 paper, h 2

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20172026
most citedCompetitive Gradient Descent

45 citations · 77 across the 11 of their papers we have counts for

collaborators
Showing 2017Show all

2 papers · 1 filter

math.NA2017

Compression, inversion, and approximate PCA of dense kernel matrices at near-linear computational complexity

Florian Schäfer, T. J. Sullivan, Houman Owhadi

Dense kernel matrices Θ∈RN×N obtained from point evaluations of a covariance function G at locations $\{ x_{i} \}_{1 \leq i \leq N} \subset \mathbb{R}^{d}…

math.NA2017

Image Extrapolation for the Time Discrete Metamorphosis Model - Existence and Applications

Alexander Effland, Martin Rumpf, Florian Schäfer

The space of images can be equipped with a Riemannian metric measuring both the cost of transport of image intensities and the variation of image intensities along motion lines. Th…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.