Science Explorer Back to mapMap
Discussion
Researcher · National University · Philippines

Rodolfo C. Raga

Rodolfo C. Raga publishes mostly in Artificial Intelligence, Computer Science Applications and Information Systems, on topics such as Online Learning and Analytics, Topic Modeling and Sentiment Analysis and Opinion Mining.

ORCID 0009-0006-1100-667X OpenAlex
World rank
#2,259,881
of 7,710,434 ranked researchers
Rank in Philippines
#940
of 6,138
Works
39
Citations
299
Citations per work
7.7
h-index
6
i10-index 6Top 74% in Artificial Intelligence
Rodolfo C. Raga

What does Rodolfo C. Raga research?

Rodolfo C. Raga's work is mostly in Computer Science (54%), Social Sciences (7%), Earth and Planetary Sciences (4%).

Physical Sciences: 23 works · 57.7% of their workComputer Science: 21 works · 53.6% of their workArtificial Intelligence: 10 works · 26.8% of their workComputer Science Applications: 5 works · 12.4% of their workInformation Systems: 3 works · 8.2% of their workComputer Vision and Pattern Recognition: 2 works · 6.2% of their workEarth and Planetary Sciences: 2 works · 4.1% of their workGeophysics: 2 works · 4.1% of their workEverything else: 14 works · 35.1% of their workSocial Sciences: 3 works · 7.2% of their workSocial Sciences: 3 works · 7.2% of their workEducation: 3 works · 7.2% of their workTHEIR WORKRodolfo C. Raga39works
Physical Sciences58%Social Sciences7%

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 Science2153.6%
    2. Earth and Planetary Sciences24.1%
  2. Everything else1435.1%
    1. Social Sciences37.2%
  1. 1Artificial Intelligence27% of their works
  2. 2Computer Science Applications12% of their works
  3. 3Information Systems8% of their works
  4. 4Education7% of their works
  5. 5Computer Vision and Pattern Recognition6% of their works
  6. 6Geophysics4% of their works

Research topics

Which keywords describe Rodolfo C. Raga's research?

The keywords of their largest research topics: Machine Learning, Online Learning, Educational Data Mining, Learning Analytics, Neural Networks, Text Classification, Deep Learning and Machine Translation.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 21 words, with their numbers
  1. Machine Learning163 topics
  2. Online Learning132 topics
  3. Educational Data Mining91 topic
  4. Learning Analytics91 topic
  5. Neural Networks82 topics
  6. Text Classification82 topics
  7. Deep Learning72 topics
  8. Machine Translation51 topic
  9. Word Representation51 topic
  10. Blended Learning41 topic
  11. Distance Education41 topic
  12. Log Analysis41 topic
  13. Opinion Mining41 topic
  14. Performance Prediction41 topic
  15. Sentiment Analysis41 topic
  16. Artificial Intelligence31 topic
  17. Automatic31 topic
  18. Extraction31 topic
  19. Feature Selection31 topic
  20. Multi-label Learning31 topic
  21. Teaching Evaluation31 topic

Where does Rodolfo C. Raga work?

Rodolfo C. Raga's main affiliation in the publication record is National University, Philippines.

How many publications and citations does Rodolfo C. Raga have?

OpenAlex counts 39 works and 299 citations for Rodolfo C. Raga, an h-index of 6, ranking #2,259,881 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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 have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

Ask a question or share a note about Rodolfo C. Raga. Keep it to the research: no personal attacks, advertising or links. Any reader can report a post, which collapses it for everyone until it is opened.