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Researcher · Suzhou University of Science and Technology · China

Changqing Xu

Changqing Xu publishes mostly in Computational Theory and Mathematics, Computational Mathematics and Signal Processing, on topics such as Matrix Theory and Algorithms, Tensor decomposition and applications and Metal-Organic Frameworks: Synthesis and Applications.

ORCID 0000-0002-3774-1369 OpenAlex
World rank
#647,008
of 1,633,909 ranked researchers
Rank in China
#48,329
of 187,979
Works
20
Citations
35
Citations per work
1.8

What does Changqing Xu research?

Computational Theory and Mathematics: 20.0%Computational Mathematics: 13.3%Signal Processing: 6.7%Biomedical Engineering: 6.7%other fields: 53.3%20%top field
Computational Theory and Mathematics20.0%Computational Mathematics13.3%Signal Processing6.7%Biomedical Engineering6.7%other fields53.3%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Computational Theory and Mathematics20% of their works
  2. 2Computational Mathematics13% of their works
  3. 3Signal Processing7% of their works
  4. 4Biomedical Engineering7% of their works
  5. 5Computational Mechanics7% of their works
  6. 6Geometry and Topology7% of their works

Research topics

Which keywords describe Changqing Xu's research?

The keywords of their largest research topics: Matrix Computations, Numerical Linear Algebra, Multilinear Algebra, Tensor Decomposition, Arterial Biomechanics, Blind Separation, Deformations and Finite Elements.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most.

All 16 words, with their numbers
  1. Matrix Computations31 topic
  2. Numerical Linear Algebra31 topic
  3. Multilinear Algebra21 topic
  4. Tensor Decomposition21 topic
  5. Arterial Biomechanics11 topic
  6. Blind Separation11 topic
  7. Deformations11 topic
  8. Finite Elements11 topic
  9. Hom-Lie Algebras11 topic
  10. Hyperelastic Modeling11 topic
  11. Independent Component Analysis11 topic
  12. JPEG200011 topic
  13. Metal-Organic Frameworks11 topic
  14. NURBS11 topic
  15. Porous Materials11 topic
  16. Wavelet Compression11 topic

Where does Changqing Xu work?

Changqing Xu's main affiliation in the publication record is Suzhou University of Science and Technology, China.

How many publications and citations does Changqing Xu have?

Science Explorer counts 20 works and 35 citations for Changqing Xu, ranking #647,008 of 1,633,909 researchers worldwide on the composite score.

Ranked on field-normalised excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Other researchers named Changqing Xu

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