Alfredo N. Iusem
Alfredo N. Iusem publishes mostly in Computational Theory and Mathematics, Numerical Analysis and Artificial Intelligence, on topics such as Optimization and Variational Analysis, Advanced Optimization Algorithms Research and Stochastic Gradient Optimization Techniques.
- World rank
- #156,260 of 1,633,909 ranked researchers
- Rank in Brazil
- #935 of 38,702
- Works
- 36
- Citations
- 287
- Citations per work
- 8.0
What does Alfredo N. Iusem 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 Mathematics31% of their works
- 2Numerical Analysis22% of their works
- 3Artificial Intelligence9% of their works
- 4Computational Mechanics9% of their works
- 5Geometry and Topology9% of their works
- 6Applied Mathematics7% of their works
Research topics
- Optimization and Variational Analysis
- Advanced Optimization Algorithms Research
- Stochastic Gradient Optimization Techniques
- Sparse and Compressive Sensing Techniques
- Fixed Point Theorems Analysis
- Point processes and geometric inequalities
- Topology Optimization in Engineering
- Risk and Portfolio Optimization
Which keywords describe Alfredo N. Iusem's research?
The keywords of their largest research topics: Convex Optimization, Iterative Algorithms, Nonlinear Operators, Optimization Software, Semidefinite Programming, Compressed Sensing, Fixed Point Theorems and Metric Spaces.
- Robust Optimization
- Level Set Method
- Point Processes
- Sparse Representation
- Metric Spaces
- Compressed Sensing
- Optimization Software
- Iterative Algorithms
- Convex Optimization
- Nonlinear Operators
- Semidefinite Programming
- Fixed Point Theorems
- Random Projections
- Stochastic Gradient Descent
- Spatstat
- Risk Management
- Sensitivity Analysis
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 17 words, with their numbers
- Convex Optimization234 topics
- Iterative Algorithms161 topic
- Nonlinear Operators161 topic
- Optimization Software131 topic
- Semidefinite Programming131 topic
- Compressed Sensing41 topic
- Fixed Point Theorems41 topic
- Metric Spaces41 topic
- Random Projections41 topic
- Sparse Representation41 topic
- Stochastic Gradient Descent41 topic
- Point Processes31 topic
- Spatstat31 topic
- Level Set Method21 topic
- Risk Management21 topic
- Robust Optimization21 topic
- Sensitivity Analysis21 topic
Where does Alfredo N. Iusem work?
Alfredo N. Iusem's main affiliation in the publication record is Instituto Nacional de Matemática Pura e Aplicada, Brazil.
How many publications and citations does Alfredo N. Iusem have?
Science Explorer counts 36 works and 287 citations for Alfredo N. Iusem, ranking #156,260 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.