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Researcher · Universidade Federal do Tocantins · Brazil

Rafael Lima de Carvalho

Rafael Lima de Carvalho publishes mostly in Artificial Intelligence, Computer Vision and Pattern Recognition and Signal Processing, on topics such as Neural Networks and Applications, Metaheuristic Optimization Algorithms Research and Video Surveillance and Tracking Methods.

ORCID 0000-0002-5296-8641 OpenAlex
World rank
#6,320,099
of 7,710,434 ranked researchers
Rank in Brazil
#165,033
of 253,246
Works
28
Citations
93
Citations per work
3.3
h-index
6
i10-index 2Top 74% in Artificial Intelligence
Rafael Lima de Carvalho

What does Rafael Lima de Carvalho research?

Rafael Lima de Carvalho's work is mostly in Computer Science (41%), Engineering (9%), Social Sciences (6%).

Physical Sciences: 14 works · 50.0% of their workComputer Science: 12 works · 41.4% of their workArtificial Intelligence: 6 works · 21.4% of their workComputer Vision and Pattern Recognition: 4 works · 12.9% of their workSignal Processing: 2 works · 7.1% of their workEngineering: 2 works · 8.6% of their workCivil and Structural Engineering: 1 works · 4.3% of their workElectrical and Electronic Engineering: 1 works · 4.3% of their workEverything else: 12 works · 44.3% of their workSocial Sciences: 2 works · 5.7% of their workSocial Sciences: 2 works · 5.7% of their workEducation: 2 works · 5.7% of their workTHEIR WORKRafael Lima deCarvalho28works
Physical Sciences50%Social Sciences6%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Computer Science1241.4%
    2. Engineering28.6%
  2. Everything else1244.3%
    1. Social Sciences25.7%
  1. 1Artificial Intelligence21% of their works
  2. 2Computer Vision and Pattern Recognition13% of their works
  3. 3Signal Processing7% of their works
  4. 4Education6% of their works
  5. 5Civil and Structural Engineering4% of their works
  6. 6Electrical and Electronic Engineering4% of their works

Research topics

Which keywords describe Rafael Lima de Carvalho's research?

The keywords of their largest research topics: Deep Learning, Neural Networks, Backpropagation Learning, Detection, Differential Evolution, Machine Learning, Object Tracking and Particle Swarm Optimization.

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 20 words, with their numbers
  1. Deep Learning124 topics
  2. Neural Networks62 topics
  3. Backpropagation Learning41 topic
  4. Detection42 topics
  5. Differential Evolution41 topic
  6. Machine Learning42 topics
  7. Object Tracking41 topic
  8. Particle Swarm Optimization41 topic
  9. Self-Organizing Maps41 topic
  10. Visual Tracking41 topic
  11. Android Malware21 topic
  12. Audio-Visual Speech Recognition21 topic
  13. Depth Estimation21 topic
  14. Fuzzy Logic Systems21 topic
  15. Infrared21 topic
  16. Security Analysis21 topic
  17. Small Target21 topic
  18. Speech Enhancement21 topic
  19. Stereo Vision21 topic
  20. Type-2 Fuzzy Sets21 topic

Where does Rafael Lima de Carvalho work?

Rafael Lima de Carvalho's main affiliation in the publication record is Universidade Federal do Tocantins, Brazil.

How many publications and citations does Rafael Lima de Carvalho have?

OpenAlex counts 28 works and 93 citations for Rafael Lima de Carvalho, an h-index of 6, ranking #6,320,099 of 7,710,434 researchers worldwide on the quality 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 Rafael Lima de Carvalho

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

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