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Researcher · Nanjing University · China

Lijun Zhang

Lijun Zhang publishes mostly in Artificial Intelligence, Computer Vision and Pattern Recognition and Computational Mechanics, on topics such as Stochastic Gradient Optimization Techniques, Sparse and Compressive Sensing Techniques and Advanced Bandit Algorithms Research.

World rank
#981,810
of 1,633,909 ranked researchers
Rank in China
#87,727
of 187,979
Works
52
Citations
107
Citations per work
2.1

What does Lijun Zhang research?

Artificial Intelligence: 30.3%Computer Vision and Pattern Recognition: 15.2%Computational Mechanics: 13.6%Management Science and Operations Research: 12.1%other fields: 28.8%30%top field
Artificial Intelligence30.3%Computer Vision and Pattern Recognition15.2%Computational Mechanics13.6%Management Science and Operations Research12.1%other fields28.8%

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

  1. 1Artificial Intelligence30% of their works
  2. 2Computer Vision and Pattern Recognition15% of their works
  3. 3Computational Mechanics14% of their works
  4. 4Management Science and Operations Research12% of their works
  5. 5Computer Networks and Communications4% of their works
  6. 6Organic Chemistry4% of their works

Research topics

Which keywords describe Lijun Zhang's research?

The keywords of their largest research topics: Convex Optimization, Deep Learning, Sparse Representation, Compressed Sensing, Random Projections, Signal Recovery, Stochastic Gradient Descent and Bandit Optimization.

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 19 words, with their numbers
  1. Convex Optimization253 topics
  2. Deep Learning122 topics
  3. Sparse Representation112 topics
  4. Compressed Sensing91 topic
  5. Random Projections91 topic
  6. Signal Recovery91 topic
  7. Stochastic Gradient Descent91 topic
  8. Bandit Optimization71 topic
  9. Bayesian Optimization71 topic
  10. Domain Adaptation41 topic
  11. Transfer Learning41 topic
  12. Convolutional Neural Networks31 topic
  13. Image Recognition31 topic
  14. Dimensionality Reduction21 topic
  15. Face Recognition21 topic
  16. Fluorine21 topic
  17. Medicinal Chemistry21 topic
  18. Mobile Robots21 topic
  19. Online Algorithms21 topic

Where does Lijun Zhang work?

Lijun Zhang's main affiliation in the publication record is Nanjing University, China.

How many publications and citations does Lijun Zhang have?

Science Explorer counts 52 works and 107 citations for Lijun Zhang, ranking #981,810 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.

Other researchers named Lijun Zhang

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