Roberto I. Oliveira
Roberto I. Oliveira publishes mostly in Artificial Intelligence, Statistics and Probability and Mathematical Physics, on topics such as Stochastic processes and statistical mechanics, Markov Chains and Monte Carlo Methods and Quantum Computing Algorithms and Architecture.
- World rank
- #576,424 of 1,633,909 ranked researchers
- Rank in Brazil
- #8,321 of 38,702
- Works
- 28
- Citations
- 161
- Citations per work
- 5.8
What does Roberto I. Oliveira research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Artificial Intelligence21% of their works
- 2Statistics and Probability17% of their works
- 3Mathematical Physics14% of their works
- 4Computer Networks and Communications8% of their works
- 5Computational Theory and Mathematics6% of their works
- 6Molecular Biology4% of their works
Research topics
- Stochastic processes and statistical mechanics
- Markov Chains and Monte Carlo Methods
- Quantum Computing Algorithms and Architecture
- Quantum Information and Cryptography
- Random Matrices and Applications
- Stochastic Gradient Optimization Techniques
- Optimization and Search Problems
- Sparse and Compressive Sensing Techniques
Which keywords describe Roberto I. Oliveira's research?
The keywords of their largest research topics: Approximation Algorithms, Bayesian Monte Carlo, Interacting Particle Systems, Markov Chain, Scaling Limits, Convex Optimization, Quantum Computation and Quantum Information.
- Stochastic Gradient Descent
- Random Projections
- Mobile Robots
- Random Matrix Theory
- Entanglement
- Quantum Information
- Convex Optimization
- Markov Chain
- Bayesian Monte Carlo
- Approximation Algorithms
- Interacting Particle Systems
- Scaling Limits
- Quantum Computation
- Eigenvalues
- Quantum
- Compressed Sensing
- Online Algorithms
- Sparse Representation
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
- Approximation Algorithms82 topics
- Bayesian Monte Carlo61 topic
- Interacting Particle Systems61 topic
- Markov Chain61 topic
- Scaling Limits61 topic
- Convex Optimization42 topics
- Quantum Computation41 topic
- Quantum Information41 topic
- Eigenvalues31 topic
- Entanglement31 topic
- Quantum31 topic
- Random Matrix Theory31 topic
- Compressed Sensing21 topic
- Mobile Robots21 topic
- Online Algorithms21 topic
- Random Projections21 topic
- Sparse Representation21 topic
- Stochastic Gradient Descent21 topic
Where does Roberto I. Oliveira work?
Roberto I. Oliveira's main affiliation in the publication record is Instituto Nacional de Matemática Pura e Aplicada, Brazil.
How many publications and citations does Roberto I. Oliveira have?
Science Explorer counts 28 works and 161 citations for Roberto I. Oliveira, ranking #576,424 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.