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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 2014Show all

2 papers · 1 filter

cs.IT2014★ 19 cited

Scalable Inference for Neuronal Connectivity from Calcium Imaging

Alyson K. Fletcher, Sundeep Rangan

Fluorescent calcium imaging provides a potentially powerful tool for inferring connectivity in neural circuits with up to thousands of neurons. However, a key challenge in using ca…

cs.IT2014

On the Convergence of Approximate Message Passing with Arbitrary Matrices

Sundeep Rangan, Philip Schniter, Alyson K. Fletcher +1

Approximate message passing (AMP) methods and their variants have attracted considerable recent attention for the problem of estimating a random vector x observed throug…

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