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researcher

S. Chrétien

32 papers hereh-index 13730 citations107 works total

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

author position
  • sole author6
  • first author21
  • middle author3
  • last author2

Across the 32 of 32 papers where every author was matched, so the position is known.

fields
  • math.ST7
  • math.OC3
  • stat.CO3
  • stat.ML3
  • cs.LG2
  • stat.ME2

identity via Semantic Scholar / OpenAlex

activity
20082021
most citedA Semi-Definite Programming approach to low dimensional embedding for unsupervised clustering

6 citations · 14 across the 27 of their papers we have counts for

collaborators
Showing stat.MEShow all

2 papers · 1 filter

stat.ME2009

Using the Eigenvalue Relaxation for Binary Least-Squares Estimation Problems

Stephane Chretien, Franck Corset

The goal of this paper is to survey the properties of the eigenvalue relaxation for least squares binary problems. This relaxation is a convex program which is obtained as the Lagr…

stat.ME2008

An Alternating l1 approach to the compressed sensing problem

Stephane Chretien

Compressed sensing is a new methodology for constructing sensors which allow sparse signals to be efficiently recovered using only a small number of observations. The recovery prob…

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