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researcher

A. Fletcher

36 papers hereh-index 313.7k citations83 works total

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

author position
  • first author9
  • middle author10
  • last author14

Across the 33 of 36 papers where every author was matched, so the position is known.

fields
  • cs.IT21
  • cs.LG9
  • stat.ML2
  • cs.HC1
  • eess.SP1
  • math.ST1
same name
  • A. Fletcher — 48 papers, h 23
  • A. Fletcher — 38 papers, h 11
  • A. Fletcher — 16 papers, h 14
  • A. Fletcher — 6 papers, h 5
  • A. Fletcher — 4 papers, h 36
  • A. Fletcher — 2 papers, h 10

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
20082023
most citedNecessary and Sufficient Conditions on Sparsity Pattern Recovery

227 citations · 786 across the 29 of their papers we have counts for

collaborators
Showing 2018Show all

2 papers · 1 filter

cs.IT2018★ 33 cited

Bilinear Recovery using Adaptive Vector-AMP

Subrata Sarkar, Alyson K. Fletcher, Sundeep Rangan +1

We consider the problem of jointly recovering the vector b and the matrix C from noisy measurements $\boldsymbol{Y} = \boldsymbol{A}(\boldsymbol{b})\b…

cs.IT2018★ 46 cited

Plug-in Estimation in High-Dimensional Linear Inverse Problems: A Rigorous Analysis

Alyson K. Fletcher, Sundeep Rangan, Subrata Sarkar +1

Estimating a vector x from noisy linear measurements Ax+w often requires use of prior knowledge or structural constraints on x for accurat…

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