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Researcher · Northeast Normal University · China

Zhidong Bai

Zhidong Bai publishes mostly in Statistics and Probability, Applied Mathematics and Mathematical Physics, on topics such as Random Matrices and Applications, Advanced Statistical Methods and Models and Point processes and geometric inequalities.

ORCID 0000-0002-5300-5513 OpenAlex
World rank
#56,899
of 1,633,909 ranked researchers
Rank in China
#1,386
of 187,979
Works
96
Citations
846
Citations per work
8.8

What does Zhidong Bai research?

Statistics and Probability: 36.2%Applied Mathematics: 12.3%Mathematical Physics: 7.2%Artificial Intelligence: 6.5%other fields: 37.8%36%top field
Statistics and Probability36.2%Applied Mathematics12.3%Mathematical Physics7.2%Artificial Intelligence6.5%other fields37.8%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Statistics and Probability36% of their works
  2. 2Applied Mathematics12% of their works
  3. 3Mathematical Physics7% of their works
  4. 4Artificial Intelligence6% of their works
  5. 5Discrete Mathematics and Combinatorics6% of their works
  6. 6Economics and Econometrics5% of their works

Research topics

Which keywords describe Zhidong Bai's research?

The keywords of their largest research topics: Principal Component Analysis, Eigenvalues, Random Matrix Theory, Multicollinearity, Regression Analysis, Point Processes, Regularization and Spatstat.

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 17 words, with their numbers
  1. Principal Component Analysis362 topics
  2. Eigenvalues271 topic
  3. Random Matrix Theory271 topic
  4. Multicollinearity91 topic
  5. Regression Analysis91 topic
  6. Point Processes81 topic
  7. Regularization81 topic
  8. Spatstat81 topic
  9. Variable Selection81 topic
  10. Clustering71 topic
  11. Combinatorics71 topic
  12. Mixture Models71 topic
  13. Permutations71 topic
  14. Geometric Means61 topic
  15. Matrix Inequalities61 topic
  16. Matrix Computations41 topic
  17. Numerical Linear Algebra41 topic

Where does Zhidong Bai work?

Zhidong Bai's main affiliation in the publication record is Northeast Normal University, China.

How many publications and citations does Zhidong Bai have?

Science Explorer counts 96 works and 846 citations for Zhidong Bai, ranking #56,899 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.