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Researcher · American University of Science and Technology · Lebanon

Roger Achkar

Roger Achkar publishes mostly in Computer Vision and Pattern Recognition, Electrical and Electronic Engineering and Control and Systems Engineering, on topics such as Magnetic Bearings and Levitation Dynamics, Tribology and Lubrication Engineering and Image and Signal Denoising Methods.

ORCID 0000-0001-7034-4114 OpenAlex
World rank
#1,293,646
of 1,633,909 ranked researchers
Rank in Lebanon
#343
of 479
Works
28
Citations
43
Citations per work
1.5

What does Roger Achkar research?

Computer Vision and Pattern Recognition: 17.8%Electrical and Electronic Engineering: 13.3%Control and Systems Engineering: 8.9%Artificial Intelligence: 6.7%other fields: 53.3%18%top field
Computer Vision and Pattern Recognition17.8%Electrical and Electronic Engineering13.3%Control and Systems Engineering8.9%Artificial Intelligence6.7%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. 1Computer Vision and Pattern Recognition18% of their works
  2. 2Electrical and Electronic Engineering13% of their works
  3. 3Control and Systems Engineering9% of their works
  4. 4Artificial Intelligence7% of their works
  5. 5Management Science and Operations Research7% of their works
  6. 6Mechanical Engineering7% of their works

Research topics

Which keywords describe Roger Achkar's research?

The keywords of their largest research topics: Deep Learning, Hyperspectral Imaging, Support Vector Machines, Control Systems, Laser Surface Texturing, Magnetic Levitation, Tribological Performance and Dimensionality Reduction.

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 19 words, with their numbers
  1. Deep Learning63 topics
  2. Hyperspectral Imaging42 topics
  3. Support Vector Machines42 topics
  4. Control Systems31 topic
  5. Laser Surface Texturing31 topic
  6. Magnetic Levitation31 topic
  7. Tribological Performance31 topic
  8. Dimensionality Reduction21 topic
  9. Face Recognition21 topic
  10. Image Denoising21 topic
  11. JPEG200021 topic
  12. Sparse Representations21 topic
  13. Stock Market Prediction21 topic
  14. Time Series Forecasting21 topic
  15. Wavelet Compression21 topic
  16. Brain-Computer Interfaces11 topic
  17. EEG Analysis11 topic
  18. Face Perception11 topic
  19. Neural Mechanisms11 topic

Where does Roger Achkar work?

Roger Achkar's main affiliation in the publication record is American University of Science and Technology, Lebanon.

How many publications and citations does Roger Achkar have?

Science Explorer counts 28 works and 43 citations for Roger Achkar, ranking #1,293,646 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.