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Researcher · Tsinghua University · China

Hongyan Liu

Hongyan Liu publishes mostly in Artificial Intelligence, Information Systems and Computer Vision and Pattern Recognition, on topics such as Advanced Computational Techniques and Applications, Human Pose and Action Recognition and Data Mining Algorithms and Applications.

World rank
#395,618
of 1,633,909 ranked researchers
Rank in China
#23,785
of 187,979
Works
77
Citations
196
Citations per work
2.5

What does Hongyan Liu research?

Artificial Intelligence: 17.6%Information Systems: 12.0%Computer Vision and Pattern Recognition: 10.2%Control and Systems Engineering: 7.4%other fields: 52.8%18%top field
Artificial Intelligence17.6%Information Systems12.0%Computer Vision and Pattern Recognition10.2%Control and Systems Engineering7.4%other fields52.8%

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

  1. 1Artificial Intelligence18% of their works
  2. 2Information Systems12% of their works
  3. 3Computer Vision and Pattern Recognition10% of their works
  4. 4Control and Systems Engineering7% of their works
  5. 5Sociology and Political Science6% of their works
  6. 6Electrical and Electronic Engineering6% of their works

Research topics

Which keywords describe Hongyan Liu's research?

The keywords of their largest research topics: Deep Learning, Machine Learning, Expert Systems, Wavelet Analysis, Action Recognition, Data Mining, Frequent Patterns and Pose Estimation.

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. Deep Learning94 topics
  2. Machine Learning93 topics
  3. Expert Systems41 topic
  4. Wavelet Analysis41 topic
  5. Action Recognition31 topic
  6. Data Mining31 topic
  7. Frequent Patterns31 topic
  8. Pose Estimation31 topic
  9. Convolutional Neural Networks21 topic
  10. Graph Neural Networks21 topic
  11. Image Recognition21 topic
  12. Knowledge Graph Embedding21 topic
  13. Neural Networks21 topic
  14. Opinion Mining21 topic
  15. Sentiment Analysis21 topic
  16. Vocational and Technical Education21 topic
  17. Web-based B2B portals21 topic
  18. Word Representation21 topic

Where does Hongyan Liu work?

Hongyan Liu's main affiliation in the publication record is Tsinghua University, China.

How many publications and citations does Hongyan Liu have?

Science Explorer counts 77 works and 196 citations for Hongyan Liu, ranking #395,618 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 Hongyan Liu

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