Lei Xu
Lei Xu publishes mostly in Artificial Intelligence, Computer Vision and Pattern Recognition and Molecular Biology, on topics such as Neural Networks and Applications, Face and Expression Recognition and Gene expression and cancer classification.
- World rank
- #115,163 of 1,633,909 ranked researchers
- Rank in Hong Kong
- #557 of 5,618
- Works
- 82
- Citations
- 511
- Citations per work
- 6.2
What does Lei Xu 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 Recognition21% of their works
- 3Molecular Biology10% of their works
- 4Signal Processing8% of their works
- 5Finance5% of their works
- 6Economics and Econometrics3% of their works
Research topics
Which keywords describe Lei Xu's research?
The keywords of their largest research topics: Deep Learning, Feature Selection, Neural Networks, Sparse Representation, Clustering, Backpropagation Learning, Self-Organizing Maps and Support Vector Machines.
- Time Series Forecasting
- Protein-Protein Interaction Networks
- Gene Set Enrichment Analysis
- Mixture Models
- Independent Component Analysis
- Blind Separation
- Face Recognition
- Support Vector Machines
- Backpropagation Learning
- Sparse Representation
- Feature Selection
- Deep Learning
- Neural Networks
- Clustering
- Self-Organizing Maps
- Dimensionality Reduction
- Bayesian Inference
- Gene Expression
- Microarray
- Econophysics
- Multifractal Analysis
- Stock Market Prediction
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 22 words, with their numbers
- Deep Learning132 topics
- Feature Selection132 topics
- Neural Networks132 topics
- Sparse Representation132 topics
- Clustering122 topics
- Backpropagation Learning101 topic
- Self-Organizing Maps101 topic
- Support Vector Machines102 topics
- Dimensionality Reduction71 topic
- Face Recognition71 topic
- Bayesian Inference61 topic
- Blind Separation61 topic
- Gene Expression61 topic
- Independent Component Analysis61 topic
- Microarray61 topic
- Mixture Models61 topic
- Econophysics31 topic
- Gene Set Enrichment Analysis31 topic
- Multifractal Analysis31 topic
- Protein-Protein Interaction Networks31 topic
- Stock Market Prediction31 topic
- Time Series Forecasting31 topic
Where does Lei Xu work?
Lei Xu's main affiliation in the publication record is Chinese University of Hong Kong, Hong Kong.
How many publications and citations does Lei Xu have?
Science Explorer counts 82 works and 511 citations for Lei Xu, ranking #115,163 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 Lei Xu
- lei-xu-tianjin-university-of-technology
- lei-xu-australian-national-university
- lei-xu-beijing-institute-of-technology
- lei-xu-princeton-university
- lei-xu-jiangsu-university-of-technology
- lei-xu-university-of-waterloo
- lei-xu-nanjing-tech-university
- lei-xu-university-of-houston
- lei-xu-xihua-university
- lei-xu-kunming-university-of-science-and-technology
- lei-xu-central-south-university
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