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Researcher · Research Organization for Information Science and Technology · Japan

Hiroo Okubo

Hiroo Okubo publishes mostly in Artificial Intelligence, Pediatrics, Perinatology and Child Health and Obstetrics and Gynecology, on topics such as Semantic Web and Ontologies, Open Education and E-Learning and Infectious Disease Case Reports and Treatments.

OpenAlex
World rank
#4,624,172
of 7,710,434 ranked researchers
Rank in Japan
#137,079
of 383,136
Works
52
Citations
1
h-index
1
i10-index 0Top 99% in Artificial Intelligence
Hiroo Okubo

What does Hiroo Okubo research?

Hiroo Okubo's work is mostly in Computer Science (43%), Medicine (43%), Arts and Humanities (14%).

Physical Sciences: 22 works · 42.9% of their workComputer Science: 22 works · 42.9% of their workArtificial Intelligence: 15 works · 28.6% of their workComputer Science Applications: 7 works · 14.3% of their workHealth Sciences: 22 works · 42.9% of their workMedicine: 22 works · 42.9% of their workInfectious Diseases: 7 works · 14.3% of their workObstetrics and Gynecology: 7 works · 14.3% of their workPediatrics, Perinatology and Child Health: 7 works · 14.3% of their workSocial Sciences: 7 works · 14.3% of their workArts and Humanities: 7 works · 14.3% of their workHistory: 7 works · 14.3% of their workTHEIR WORKHiroo Okubo52works
Physical Sciences43%Health Sciences43%Social Sciences14%

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 Science2242.9%
    1. Medicine2242.9%
    1. Arts and Humanities714.3%
  1. 1Artificial Intelligence29% of their works
  2. 2Pediatrics, Perinatology and Child Health14% of their works
  3. 3Obstetrics and Gynecology14% of their works
  4. 4History14% of their works
  5. 5Infectious Diseases14% of their works
  6. 6Computer Science Applications14% of their works

Research topics

Which keywords describe Hiroo Okubo's research?

The keywords of their largest research topics: Diagnosis, Management, Ontology, Semantic Web, Eugenics, Infections, Learning Object Repositories and Nazi Era.

Size is their works in the topics tagged with each word, from their 6 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 14 words, with their numbers
  1. Diagnosis22 topics
  2. Management22 topics
  3. Ontology21 topic
  4. Semantic Web21 topic
  5. Eugenics11 topic
  6. Infections11 topic
  7. Learning Object Repositories11 topic
  8. Nazi Era11 topic
  9. Obstetric Fistula11 topic
  10. Open Educational Resources11 topic
  11. Pediatric11 topic
  12. Rhodococcus equi11 topic
  13. Urinary Tract Infection11 topic
  14. Vesicovaginal Fistula11 topic

Where does Hiroo Okubo work?

Hiroo Okubo's main affiliation in the publication record is Research Organization for Information Science and Technology, Japan.

How many publications and citations does Hiroo Okubo have?

OpenAlex counts 52 works and 1 citations for Hiroo Okubo, an h-index of 1, ranking #4,624,172 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

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