Cheng Liu
Cheng Liu publishes mostly in Artificial Intelligence, Computer Vision and Pattern Recognition and Political Science and International Relations, on topics such as Sentiment Analysis and Opinion Mining, Topic Modeling and Text and Document Classification Technologies.
- World rank
- #697,221 of 1,633,909 ranked researchers
- Rank in China
- #53,909 of 187,979
- Works
- 41
- Citations
- 69
- Citations per work
- 1.7
What does Cheng Liu research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Artificial Intelligence27% of their works
- 2Computer Vision and Pattern Recognition15% of their works
- 3Political Science and International Relations10% of their works
- 4Education8% of their works
- 5Molecular Biology8% of their works
- 6Sociology and Political Science6% of their works
Research topics
Which keywords describe Cheng Liu's research?
The keywords of their largest research topics: Deep Learning, Feature Selection, Machine Learning, Information Retrieval, Opinion Mining, Sentiment Analysis, Text Classification and Dimensionality Reduction.
- Microarray
- Cancer Genomics
- Web-based B2B portals
- Political Education
- Naive Bayes Classifier
- Ideological Education
- Dimensionality Reduction
- Sentiment Analysis
- Information Retrieval
- Feature Selection
- Deep Learning
- Machine Learning
- Opinion Mining
- Text Classification
- Face Recognition
- Multi-label Learning
- Neural Networks
- Vocational and Technical Education
- Word Representation
- Gene Expression
- Mutational Signatures
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 21 words, with their numbers
- Deep Learning62 topics
- Feature Selection53 topics
- Machine Learning52 topics
- Information Retrieval42 topics
- Opinion Mining41 topic
- Sentiment Analysis41 topic
- Text Classification42 topics
- Dimensionality Reduction21 topic
- Face Recognition21 topic
- Ideological Education21 topic
- Multi-label Learning21 topic
- Naive Bayes Classifier21 topic
- Neural Networks21 topic
- Political Education21 topic
- Vocational and Technical Education21 topic
- Web-based B2B portals21 topic
- Word Representation21 topic
- Cancer Genomics11 topic
- Gene Expression11 topic
- Microarray11 topic
- Mutational Signatures11 topic
Where does Cheng Liu work?
Cheng Liu's main affiliation in the publication record is Shantou University, China.
How many publications and citations does Cheng Liu have?
Science Explorer counts 41 works and 69 citations for Cheng Liu, ranking #697,221 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 Cheng Liu
- cheng-liu-university-of-science-and-technology-of-china
- cheng-liu-university-of-electronic-science-and-technology-of-china
- cheng-liu-dalian-university-of-technology
- cheng-liu-wuhan-university-of-technology
- cheng-liu-city-university-of-hong-kong
- cheng-liu-hong-kong-university-of-science-and-technology
- cheng-liu-tianjin-university
- cheng-liu-chinese-academy-of-sciences
- cheng-liu-chinese-academy-of-sciences-china
- cheng-liu-tsinghua-university
- cheng-liu-soochow-university
- cheng-liu-tongji-university
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