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Deanna Needell

12 papers hereh-index 456 citations17 works total

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

author position
  • middle author11
  • last author1

Across the 12 of 12 papers where every author was matched, so the position is known.

fields
  • math.NA6
  • cs.LG5
  • cs.DS1
same name
  • Deanna Needell — 8 papers, h 3
  • Deanna Needell — 7 papers, h 2
  • Deanna Needell — 6 papers, h 2
  • Deanna Needell — 2 papers, h 1
  • Deanna Needell — 1 paper

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
20242026
most citedRandomized Kaczmarz Methods with Beyond-Krylov Convergence

1 citations · 1 across the 9 of their papers we have counts for

collaborators
Showing 2026Show all

3 papers · 1 filter

math.NA2026

Quantile Randomized Kaczmarz for Streaming Linear Systems with Massart Noise

Emeric Battaglia, Jian-Feng Cai, Junren Chen +3

Quantile randomized Kaczmarz (QRK) has proven to be an efficient solver for corrupted linear systems and has received much attention. It was recently shown by Cai et al. (SIAM J. M…

math.NA2026

RPLSS: A randomized projected linear systems solver

Meng-Long Xiao, Tao Li, Deanna Needell

The projected linear system solver (PLSS), by incrementally appending columns to a random or deterministic sketching matrix, provides an attractive finite termination property for…

math.NA2026

Attention Mechanisms Through the Lens of Numerical Methods: Approximation Methods and Alternative Formulations

Michel Fabrice Serret, Alice Cortinovis, Yijun Dong +10

The attention mechanism is the computational core of modern Transformer architectures, but its quadratic complexity in the input sequence length is the bottleneck for large-scale i…

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