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Researcher · Hohai University · China

Yejun Xu

Yejun Xu publishes mostly in Management Science and Operations Research, Artificial Intelligence and Computational Theory and Mathematics, on topics such as Multi-Criteria Decision Making, Rough Sets and Fuzzy Logic and Bayesian Modeling and Causal Inference.

ORCID 0000-0003-3213-3484 OpenAlex
World rank
#50,955
of 7,710,434 ranked researchers
Rank in China
#3,735
of 978,568
Works
220
Citations
7.8k
Citations per work
35.4
h-index
50
i10-index 124Top 1.3% in Management Science and Operations Research
Yejun Xu

What does Yejun Xu research?

Yejun Xu's work is mostly in Computer Science (30%), Decision Sciences (29%), Engineering (7%).

Physical Sciences: 91 works · 41.5% of their workComputer Science: 67 works · 30.3% of their workArtificial Intelligence: 31 works · 14.0% of their workComputational Theory and Mathematics: 27 works · 12.4% of their workSignal Processing: 9 works · 3.9% of their workEngineering: 15 works · 6.8% of their workControl and Systems Engineering: 15 works · 6.8% of their workMathematics: 10 works · 4.4% of their workStatistics and Probability: 10 works · 4.4% of their workEverything else: 65 works · 29.7% of their workSocial Sciences: 63 works · 28.8% of their workDecision Sciences: 63 works · 28.8% of their workManagement Science and Operations Research: 63 works · 28.8% of their workTHEIR WORKYejun Xu220works
Physical Sciences42%Social Sciences29%

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 Science6730.3%
    2. Engineering156.8%
    3. Mathematics104.4%
  2. Everything else6529.7%
    1. Decision Sciences6328.8%
  1. 1Management Science and Operations Research29% of their works
  2. 2Artificial Intelligence14% of their works
  3. 3Computational Theory and Mathematics12% of their works
  4. 4Control and Systems Engineering7% of their works
  5. 5Statistics and Probability4% of their works
  6. 6Signal Processing4% of their works

Research topics

Which keywords describe Yejun Xu's research?

The keywords of their largest research topics: Analytic Hierarchy Process, TOPSIS, Granular Computing, Rough Sets, Bayesian Networks, Causal Inference, Aggregate Production Planning and Fuzzy Goal Programming.

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 16 words, with their numbers
  1. Analytic Hierarchy Process1531 topic
  2. TOPSIS1531 topic
  3. Granular Computing551 topic
  4. Rough Sets551 topic
  5. Bayesian Networks401 topic
  6. Causal Inference401 topic
  7. Aggregate Production Planning361 topic
  8. Fuzzy Goal Programming361 topic
  9. Fuzzy Differential Equations261 topic
  10. Uncertainty Theory261 topic
  11. GPS Trajectories221 topic
  12. Trajectory Data Mining221 topic
  13. Fuzzy Logic161 topic
  14. Residuated Lattices161 topic
  15. Fuzzy Cognitive Maps141 topic
  16. Modeling141 topic

Where does Yejun Xu work?

Yejun Xu's main affiliation in the publication record is Hohai University, China.

How many publications and citations does Yejun Xu have?

OpenAlex counts 220 works and 7,785 citations for Yejun Xu, an h-index of 50, ranking #50,955 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.

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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