Lizhen Liu
Lizhen Liu publishes mostly in Artificial Intelligence, Molecular Biology and Information Systems, on topics such as Text and Document Classification Technologies, Natural Language Processing Techniques and Advanced Text Analysis Techniques.
- World rank
- #597,866 of 1,633,909 ranked researchers
- Rank in China
- #43,181 of 187,979
- Works
- 35
- Citations
- 84
- Citations per work
- 2.4
What does Lizhen Liu research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Artificial Intelligence47% of their works
- 2Molecular Biology13% of their works
- 3Information Systems13% of their works
- 4Computer Vision and Pattern Recognition7% of their works
- 5Language and Linguistics2% of their works
- 6Visual Arts and Performing Arts2% of their works
Research topics
Which keywords describe Lizhen Liu's research?
The keywords of their largest research topics: Information Retrieval, Text Classification, Feature Selection, Neural Networks, Machine Learning, Multi-label Learning, Naive Bayes Classifier and Automatic.
- Sentiment Analysis
- Opinion Mining
- Gene Set Enrichment Analysis
- Expert Systems
- Machine Translation
- Neural Machine Translation
- Automatic
- Multi-label Learning
- Neural Networks
- Text Classification
- Information Retrieval
- Feature Selection
- Machine Learning
- Naive Bayes Classifier
- Extraction
- Statistical Machine Translation
- Word Representation
- Gene Expression
- Microarray
- Protein-Protein Interaction Networks
- Wavelet Analysis
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
- Information Retrieval82 topics
- Text Classification82 topics
- Feature Selection72 topics
- Neural Networks72 topics
- Machine Learning63 topics
- Multi-label Learning51 topic
- Naive Bayes Classifier51 topic
- Automatic41 topic
- Extraction41 topic
- Neural Machine Translation41 topic
- Statistical Machine Translation41 topic
- Machine Translation31 topic
- Word Representation31 topic
- Expert Systems21 topic
- Gene Expression21 topic
- Gene Set Enrichment Analysis21 topic
- Microarray21 topic
- Opinion Mining21 topic
- Protein-Protein Interaction Networks21 topic
- Sentiment Analysis21 topic
- Wavelet Analysis21 topic
Where does Lizhen Liu work?
Lizhen Liu's main affiliation in the publication record is Capital Normal University, China.
How many publications and citations does Lizhen Liu have?
Science Explorer counts 35 works and 84 citations for Lizhen Liu, ranking #597,866 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 Lizhen Liu
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