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researcher

K. Usevich

33 papers hereh-index 211.4k citations85 works total

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

author position
  • sole author2
  • first author8
  • middle author14
  • last author9

Across the 33 of 33 papers where every author was matched, so the position is known.

fields
  • math.NA14
  • eess.SP5
  • math.OC4
  • stat.ME3
  • math.PR2
  • math.ST2

identity via Semantic Scholar / OpenAlex

activity
20102026
most citedHyperspectral Super-Resolution with Coupled Tucker Approximation: Recoverability and SVD-based algorithms

92 citations · 337 across the 28 of their papers we have counts for

collaborators
Showing math.STShow all

2 papers · 1 filter

math.ST2022

Gaussian Process Regression in the Flat Limit

Simon Barthelmé, Pierre-Olivier Amblard, Nicolas Tremblay +1

Gaussian process (GP) regression is a fundamental tool in Bayesian statistics. It is also known as kriging and is the Bayesian counterpart to the frequentist kernel ridge regressio…

math.ST2021

Extended L-ensembles: a new representation for Determinantal Point Processes

Nicolas Tremblay, Simon Barthelmé, Konstantin Usevich +1

Determinantal point processes (DPPs) are a class of repulsive point processes, popular for their relative simplicity. They are traditionally defined via their marginal distribution…

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