Changrui Ren
Changrui Ren publishes mostly in Management Information Systems, Information Systems and Computer Vision and Pattern Recognition, on topics such as Business Process Modeling and Analysis, Image and Video Quality Assessment and Recommender Systems and Techniques.
- World rank
- #1,110,633 of 1,633,909 ranked researchers
- Rank in China
- #105,029 of 187,979
- Works
- 22
- Citations
- 28
- Citations per work
- 1.3
What does Changrui Ren research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Management Information Systems29% of their works
- 2Information Systems11% of their works
- 3Computer Vision and Pattern Recognition11% of their works
- 4Strategy and Management7% of their works
- 5Management of Technology and Innovation7% of their works
- 6Transportation7% of their works
Research topics
Which keywords describe Changrui Ren's research?
The keywords of their largest research topics: Deep Learning, Business Process Management, Workflow Mining, Collaborative Filtering, Image Quality Assessment, Mass Customization, Matrix Factorization and Perceptual Quality.
- QoS-Aware Middleware
- Image Encryption
- Homomorphic Encryption
- Air Force
- Perceptual Quality
- Mass Customization
- Collaborative Filtering
- Business Process Management
- Deep Learning
- Workflow Mining
- Image Quality Assessment
- Matrix Factorization
- Product Modularity
- Chaos
- Identity-Based Encryption
- Modernization
- Semantic Web Services
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 17 words, with their numbers
- Deep Learning42 topics
- Business Process Management31 topic
- Workflow Mining31 topic
- Collaborative Filtering21 topic
- Image Quality Assessment21 topic
- Mass Customization21 topic
- Matrix Factorization21 topic
- Perceptual Quality21 topic
- Product Modularity21 topic
- Air Force11 topic
- Chaos11 topic
- Homomorphic Encryption11 topic
- Identity-Based Encryption11 topic
- Image Encryption11 topic
- Modernization11 topic
- QoS-Aware Middleware11 topic
- Semantic Web Services11 topic
Where does Changrui Ren work?
Changrui Ren's main affiliation in the publication record is IBM Research (China), China.
How many publications and citations does Changrui Ren have?
Science Explorer counts 22 works and 28 citations for Changrui Ren, ranking #1,110,633 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.
Papers, co-authors, who cited this work and researchers on the nearest topics are in the interactive view on the map. Is this your page? Request a correction or removal.