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researcher

Wenzheng Xu

4 papers hereh-index 19946 citations42 works total

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

author position
  • first author1
  • middle author2

Across the 3 of 4 papers where every author was matched, so the position is known.

fields
  • cs.CV2
  • cs.DC1
  • math.NA1
same name
  • Wenzheng Xu — 8 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
20142026
most citedA random algorithm for low-rank decomposition of large-scale matrices with missing entries

4 citations · 4 across the 3 of their papers we have counts for

collaborators
Showing 2014Show all

1 paper · 1 filter

math.NA2014★ 4 cited

A random algorithm for low-rank decomposition of large-scale matrices with missing entries

Yiguang Liu

A Random SubMatrix method (RSM) is proposed to calculate the low-rank decomposition of large-scale matrices with known entry percentage ρ. RSM is very fast as the floating-point op…

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