Bogdan Dumitrescu
Bogdan Dumitrescu publishes mostly in Computational Theory and Mathematics, Signal Processing and Control and Systems Engineering, on topics such as Digital Filter Design and Implementation, Matrix Theory and Algorithms and Image and Signal Denoising Methods.
- World rank
- #1,171,613 of 1,633,909 ranked researchers
- Rank in Romania
- #2,144 of 4,540
- Works
- 51
- Citations
- 47
- Citations per work
- 0.9
What does Bogdan Dumitrescu research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Computational Theory and Mathematics14% of their works
- 2Signal Processing13% of their works
- 3Control and Systems Engineering11% of their works
- 4Computer Vision and Pattern Recognition10% of their works
- 5Computational Mechanics10% of their works
- 6Artificial Intelligence8% of their works
Research topics
- Digital Filter Design and Implementation
- Matrix Theory and Algorithms
- Image and Signal Denoising Methods
- Sparse and Compressive Sensing Techniques
- Stability and Control of Uncertain Systems
- Advanced Optimization Algorithms Research
- Polynomial and algebraic computation
- Advanced Adaptive Filtering Techniques
Which keywords describe Bogdan Dumitrescu's research?
The keywords of their largest research topics: Semidefinite Programming, Convex Optimization, FFT, Filter Banks, Image Denoising, Matrix Computations, Numerical Linear Algebra and Sparse Representations.
- Symbolic Computing
- Gröbner Bases
- Stability Analysis
- Optimization Software
- Global Optimization
- Sparse Representations
- Matrix Computations
- Filter Banks
- Convex Optimization
- Semidefinite Programming
- FFT
- Image Denoising
- Numerical Linear Algebra
- Compressed Sensing
- Networked Control Systems
- Sparse Representation
- Adaptive Filtering
- Non-Gaussian Signal Processing
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
- Semidefinite Programming92 topics
- Convex Optimization62 topics
- FFT61 topic
- Filter Banks61 topic
- Image Denoising51 topic
- Matrix Computations51 topic
- Numerical Linear Algebra51 topic
- Sparse Representations51 topic
- Compressed Sensing31 topic
- Global Optimization31 topic
- Networked Control Systems31 topic
- Optimization Software31 topic
- Sparse Representation31 topic
- Stability Analysis31 topic
- Adaptive Filtering21 topic
- Gröbner Bases21 topic
- Non-Gaussian Signal Processing21 topic
- Symbolic Computing21 topic
Where does Bogdan Dumitrescu work?
Bogdan Dumitrescu's main affiliation in the publication record is Universitatea Națională de Știință și Tehnologie Politehnica București, Romania.
How many publications and citations does Bogdan Dumitrescu have?
Science Explorer counts 51 works and 47 citations for Bogdan Dumitrescu, ranking #1,171,613 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.
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