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Researcher · Hunan Normal University · China

Jianhua Dai

Jianhua Dai publishes mostly in Artificial Intelligence, Computational Theory and Mathematics and Information Systems, on topics such as Rough Sets and Fuzzy Logic, Data Mining Algorithms and Applications and Multi-Criteria Decision Making.

ORCID 0000-0003-1459-0833 OpenAlex
World rank
#74,056
of 7,710,434 ranked researchers
Rank in China
#5,960
of 978,568
Works
330
Citations
7.7k
Citations per work
23.4
h-index
49
i10-index 161Top 1.1% in Artificial Intelligence
Jianhua Dai

What does Jianhua Dai research?

Jianhua Dai's work is mostly in Computer Science (53%), Engineering (8%), Decision Sciences (6%).

Physical Sciences: 201 works · 60.9% of their workComputer Science: 176 works · 53.3% of their workArtificial Intelligence: 70 works · 21.2% of their workComputational Theory and Mathematics: 52 works · 15.8% of their workInformation Systems: 32 works · 9.6% of their workComputer Vision and Pattern Recognition: 22 works · 6.7% of their workEngineering: 25 works · 7.6% of their workControl and Systems Engineering: 25 works · 7.6% of their workEverything else: 108 works · 32.7% of their workSocial Sciences: 21 works · 6.4% of their workDecision Sciences: 21 works · 6.4% of their workManagement Science and Operations Research: 21 works · 6.4% of their workTHEIR WORKJianhua Dai330works
Physical Sciences61%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 Science17653.3%
    2. Engineering257.6%
  2. Everything else10832.7%
    1. Decision Sciences216.4%
  1. 1Artificial Intelligence21% of their works
  2. 2Computational Theory and Mathematics16% of their works
  3. 3Information Systems10% of their works
  4. 4Control and Systems Engineering8% of their works
  5. 5Computer Vision and Pattern Recognition7% of their works
  6. 6Management Science and Operations Research6% of their works

Research topics

Which keywords describe Jianhua Dai's research?

The keywords of their largest research topics: Feature Selection, Granular Computing, Rough Sets, Machine Learning, Data Mining, Frequent Patterns, Neural Networks and Analytic Hierarchy Process.

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. Feature Selection1763 topics
  2. Granular Computing1281 topic
  3. Rough Sets1281 topic
  4. Machine Learning872 topics
  5. Data Mining691 topic
  6. Frequent Patterns691 topic
  7. Neural Networks612 topics
  8. Analytic Hierarchy Process531 topic
  9. TOPSIS531 topic
  10. Backpropagation Learning391 topic
  11. Self-Organizing Maps391 topic
  12. Local Binary Patterns342 topics
  13. Multi-label Learning321 topic
  14. Text Classification321 topic
  15. Kinematic Analysis221 topic
  16. Robot Manipulators221 topic
  17. Content-Based Image Retrieval181 topic
  18. Shape Matching181 topic
  19. Dimensionality Reduction161 topic
  20. Face Recognition161 topic

Where does Jianhua Dai work?

Jianhua Dai's main affiliation in the publication record is Hunan Normal University, China.

How many publications and citations does Jianhua Dai have?

OpenAlex counts 330 works and 7,738 citations for Jianhua Dai, an h-index of 49, ranking #74,056 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 Jianhua Dai

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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