Hatem Mejjaolı
Hatem Mejjaolı publishes mostly in Applied Mathematics, Mathematical Physics and Computer Vision and Pattern Recognition, on topics such as Mathematical Analysis and Transform Methods, Image and Signal Denoising Methods and Mathematical functions and polynomials.
- World rank
- #1,138,826 of 1,633,909 ranked researchers
- Rank in Saudi Arabia
- #2,026 of 3,359
- Works
- 18
- Citations
- 31
- Citations per work
- 1.7
What does Hatem Mejjaolı research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Applied Mathematics43% of their works
- 2Mathematical Physics24% of their works
- 3Computer Vision and Pattern Recognition14% of their works
- 4Geophysics5% of their works
- 5Signal Processing5% of their works
- 6Statistical and Nonlinear Physics5% of their works
Research topics
- Mathematical Analysis and Transform Methods
- Image and Signal Denoising Methods
- Mathematical functions and polynomials
- Spectral Theory in Mathematical Physics
- Advanced Mathematical Physics Problems
- Digital Filter Design and Implementation
- Seismic Imaging and Inversion Techniques
- Advanced Numerical Analysis Techniques
Which keywords describe Hatem Mejjaolı's research?
The keywords of their largest research topics: Frames, Wavelets, Image Denoising, Sparse Representations, Differential Operators, Global Well-Posedness, Nonlinear Schrödinger Equation and Orthogonal Polynomials.
- Seismic Waveform Inversion
- Full-Waveform Tomography
- Filter Banks
- Spectral Theory
- Orthogonal Polynomials
- Global Well-Posedness
- Sparse Representations
- Wavelets
- Frames
- Image Denoising
- Differential Operators
- Nonlinear Schrödinger Equation
- Quadrature Methods
- FFT
- Finite Elements
- NURBS
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
- Frames71 topic
- Wavelets71 topic
- Image Denoising31 topic
- Sparse Representations31 topic
- Differential Operators21 topic
- Global Well-Posedness21 topic
- Nonlinear Schrödinger Equation21 topic
- Orthogonal Polynomials21 topic
- Quadrature Methods21 topic
- Spectral Theory21 topic
- FFT11 topic
- Filter Banks11 topic
- Finite Elements11 topic
- Full-Waveform Tomography11 topic
- NURBS11 topic
- Seismic Waveform Inversion11 topic
Where does Hatem Mejjaolı work?
Hatem Mejjaolı's main affiliation in the publication record is Taibah University, Saudi Arabia.
How many publications and citations does Hatem Mejjaolı have?
Science Explorer counts 18 works and 31 citations for Hatem Mejjaolı, ranking #1,138,826 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 Hatem Mejjaolı
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