Science Explorer Interactive view Map
Researcher · DePaul University · United States

Ahmed I. Zayed

Ahmed I. Zayed publishes mostly in Applied Mathematics, Computer Vision and Pattern Recognition and Signal Processing, on topics such as Mathematical Analysis and Transform Methods, Image and Signal Denoising Methods and Digital Filter Design and Implementation.

ORCID 0000-0002-7878-826X OpenAlex
World rank
#150,273
of 1,633,909 ranked researchers
Rank in United States
#63,074
of 358,040
Works
41
Citations
157
Citations per work
3.8

What does Ahmed I. Zayed research?

Applied Mathematics: 38.1%Computer Vision and Pattern Recognition: 14.3%Signal Processing: 11.9%Mathematical Physics: 9.5%other fields: 26.2%38%top field
Applied Mathematics38.1%Computer Vision and Pattern Recognition14.3%Signal Processing11.9%Mathematical Physics9.5%other fields26.2%

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

  1. 1Applied Mathematics38% of their works
  2. 2Computer Vision and Pattern Recognition14% of their works
  3. 3Signal Processing12% of their works
  4. 4Mathematical Physics10% of their works
  5. 5Geometry and Topology5% of their works
  6. 6Numerical Analysis5% of their works

Research topics

Which keywords describe Ahmed I. Zayed's research?

The keywords of their largest research topics: Wavelets, Frames, Sampling, Image Denoising, Sparse Representations, FFT, Filter Banks and Orthogonal Polynomials.

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 18 words, with their numbers
  1. Wavelets92 topics
  2. Frames81 topic
  3. Sampling81 topic
  4. Image Denoising61 topic
  5. Sparse Representations61 topic
  6. FFT51 topic
  7. Filter Banks51 topic
  8. Orthogonal Polynomials51 topic
  9. Quadrature Methods51 topic
  10. Iterative Methods32 topics
  11. Convergence Analysis21 topic
  12. Newton's Method21 topic
  13. Bioactive Compounds11 topic
  14. Matrix Computations11 topic
  15. Mechanics11 topic
  16. Nanomaterials11 topic
  17. Numerical Linear Algebra11 topic
  18. Seaweed11 topic

Where does Ahmed I. Zayed work?

Ahmed I. Zayed's main affiliation in the publication record is DePaul University, United States.

How many publications and citations does Ahmed I. Zayed have?

Science Explorer counts 41 works and 157 citations for Ahmed I. Zayed, ranking #150,273 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.

Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.