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Researcher · Beihang University · China

Xi Liu

Xi Liu publishes mostly in Artificial Intelligence, Information Systems and Management Science and Operations Research, on topics such as Machine Learning and Data Classification, Machine Learning and Algorithms and Software Engineering Research.

ORCID 0000-0001-9118-9301 OpenAlex
World rank
#1,175,123
of 1,633,909 ranked researchers
Rank in China
#114,158
of 187,979
Works
40
Citations
54
Citations per work
1.4

What does Xi Liu research?

Artificial Intelligence: 20.0%Information Systems: 13.3%Management Science and Operations Research: 6.7%Physiology: 5.0%other fields: 55.0%20%top field
Artificial Intelligence20.0%Information Systems13.3%Management Science and Operations Research6.7%Physiology5.0%other fields55.0%

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

  1. 1Artificial Intelligence20% of their works
  2. 2Information Systems13% of their works
  3. 3Management Science and Operations Research7% of their works
  4. 4Physiology5% of their works
  5. 5Control and Systems Engineering5% of their works
  6. 6Computer Networks and Communications5% of their works

Research topics

Which keywords describe Xi Liu's research?

The keywords of their largest research topics: Hyperparameter Optimization, Machine Learning, Active Learning, Agile Software Development, Bandit Optimization, Bayesian Optimization, Bioelectrical Impedance Analysis and Body Mass Index.

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 18 words, with their numbers
  1. Hyperparameter Optimization42 topics
  2. Machine Learning42 topics
  3. Active Learning21 topic
  4. Agile Software Development21 topic
  5. Bandit Optimization21 topic
  6. Bayesian Optimization21 topic
  7. Bioelectrical Impedance Analysis21 topic
  8. Body Mass Index21 topic
  9. Code Clone Detection21 topic
  10. Empirical Studies21 topic
  11. Instance Selection21 topic
  12. Noisy Labels21 topic
  13. Refactoring21 topic
  14. Semi-Supervised Learning21 topic
  15. Biocatalysis11 topic
  16. Chocolate11 topic
  17. Cocoa11 topic
  18. Enzyme Immobilization11 topic

Where does Xi Liu work?

Xi Liu's main affiliation in the publication record is Beihang University, China.

How many publications and citations does Xi Liu have?

Science Explorer counts 40 works and 54 citations for Xi Liu, ranking #1,175,123 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 Xi Liu

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