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Researcher · China University of Petroleum, East China · China

Weifeng Liu

Weifeng Liu publishes mostly in Computer Vision and Pattern Recognition, Artificial Intelligence and Media Technology, on topics such as Domain Adaptation and Few-Shot Learning, Advanced Image and Video Retrieval Techniques and Advanced Neural Network Applications.

ORCID 0000-0002-5388-9080 OpenAlex
World rank
#945,086
of 1,633,909 ranked researchers
Rank in China
#83,066
of 187,979
Works
82
Citations
115
Citations per work
1.4

What does Weifeng Liu research?

Computer Vision and Pattern Recognition: 26.1%Artificial Intelligence: 12.6%Media Technology: 8.4%Computational Mechanics: 8.4%other fields: 44.5%26%top field
Computer Vision and Pattern Recognition26.1%Artificial Intelligence12.6%Media Technology8.4%Computational Mechanics8.4%other fields44.5%

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

  1. 1Computer Vision and Pattern Recognition26% of their works
  2. 2Artificial Intelligence13% of their works
  3. 3Media Technology8% of their works
  4. 4Computational Mechanics8% of their works
  5. 5Electrical and Electronic Engineering8% of their works
  6. 6Signal Processing6% of their works

Research topics

Which keywords describe Weifeng Liu's research?

The keywords of their largest research topics: Deep Learning, Domain Adaptation, Sparse Representation, Support Vector Machines, Transfer Learning, Convolutional Neural Networks, Feature Matching and Local Descriptors.

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 20 words, with their numbers
  1. Deep Learning205 topics
  2. Domain Adaptation81 topic
  3. Sparse Representation82 topics
  4. Support Vector Machines82 topics
  5. Transfer Learning81 topic
  6. Convolutional Neural Networks72 topics
  7. Feature Matching61 topic
  8. Local Descriptors61 topic
  9. Blind Separation41 topic
  10. Dimensionality Reduction41 topic
  11. Face Recognition41 topic
  12. Hyperspectral41 topic
  13. Image Analysis41 topic
  14. Image Recognition41 topic
  15. Independent Component Analysis41 topic
  16. Object Detection41 topic
  17. Image Captioning31 topic
  18. Image Denoising31 topic
  19. Sparse Representations31 topic
  20. Visual Question Answering31 topic

Where does Weifeng Liu work?

Weifeng Liu's main affiliation in the publication record is China University of Petroleum, East China, China.

How many publications and citations does Weifeng Liu have?

Science Explorer counts 82 works and 115 citations for Weifeng Liu, ranking #945,086 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 Weifeng Liu

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