Pengfei Liu
Pengfei Liu publishes mostly in Artificial Intelligence, Information Systems and Computer Vision and Pattern Recognition, on topics such as Topic Modeling, Natural Language Processing Techniques and Advanced Text Analysis Techniques.
- World rank
- #214,440 of 1,633,909 ranked researchers
- Rank in China
- #9,894 of 187,979
- Works
- 50
- Citations
- 198
- Citations per work
- 4.0
What does Pengfei Liu research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Artificial Intelligence53% of their works
- 2Information Systems7% of their works
- 3Computer Vision and Pattern Recognition6% of their works
- 4Signal Processing4% of their works
- 5Software4% of their works
- 6Molecular Biology4% of their works
Research topics
Which keywords describe Pengfei Liu's research?
The keywords of their largest research topics: Neural Networks, Machine Translation, Word Representation, Neural Machine Translation, Statistical Machine Translation, Automatic, Deep Learning and Extraction.
- Remote Sensing
- Deep Neural Networks
- Visual Question Answering
- Opinion Mining
- Biomedical Ontologies
- Machine Learning
- Extraction
- Automatic
- Neural Machine Translation
- Machine Translation
- Neural Networks
- Word Representation
- Statistical Machine Translation
- Deep Learning
- Text Mining
- Biomedical Literature
- Image Captioning
- Sentiment Analysis
- Acoustic Modeling
- Mineral Prospectivity
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
- Neural Networks163 topics
- Machine Translation101 topic
- Word Representation101 topic
- Neural Machine Translation81 topic
- Statistical Machine Translation81 topic
- Automatic41 topic
- Deep Learning42 topics
- Extraction41 topic
- Text Mining42 topics
- Machine Learning32 topics
- Biomedical Literature21 topic
- Biomedical Ontologies21 topic
- Image Captioning21 topic
- Opinion Mining21 topic
- Sentiment Analysis21 topic
- Visual Question Answering21 topic
- Acoustic Modeling11 topic
- Deep Neural Networks11 topic
- Mineral Prospectivity11 topic
- Remote Sensing11 topic
Where does Pengfei Liu work?
Pengfei Liu's main affiliation in the publication record is Fudan University, China.
How many publications and citations does Pengfei Liu have?
Science Explorer counts 50 works and 198 citations for Pengfei Liu, ranking #214,440 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 Pengfei Liu
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- pengfei-liu-baylor-college-of-medicine
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