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Researcher · Rensselaer Polytechnic Institute · United States

Heng Ji

Heng Ji publishes mostly in Artificial Intelligence, Computer Vision and Pattern Recognition and Management Science and Operations Research, on topics such as Topic Modeling, Natural Language Processing Techniques and Multimodal Machine Learning Applications.

ORCID 0000-0002-7954-7994 OpenAlex
World rank
#75,602
of 1,633,909 ranked researchers
Rank in United States
#33,813
of 358,040
Works
87
Citations
620
Citations per work
7.1

What does Heng Ji research?

Artificial Intelligence: 60.7%Computer Vision and Pattern Recognition: 10.3%Management Science and Operations Research: 3.4%Social Psychology: 3.4%other fields: 22.2%61%top field
Artificial Intelligence60.7%Computer Vision and Pattern Recognition10.3%Management Science and Operations Research3.4%Social Psychology3.4%other fields22.2%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Artificial Intelligence61% of their works
  2. 2Computer Vision and Pattern Recognition10% of their works
  3. 3Management Science and Operations Research3% of their works
  4. 4Social Psychology3% of their works
  5. 5Information Systems3% of their works
  6. 6Signal Processing3% of their works

Research topics

Which keywords describe Heng Ji's research?

The keywords of their largest research topics: Neural Networks, Machine Translation, Word Representation, Neural Machine Translation, Statistical Machine Translation, Deep Learning, Image Captioning and Visual Question Answering.

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 19 words, with their numbers
  1. Neural Networks332 topics
  2. Machine Translation261 topic
  3. Word Representation261 topic
  4. Neural Machine Translation211 topic
  5. Statistical Machine Translation211 topic
  6. Deep Learning102 topics
  7. Image Captioning71 topic
  8. Visual Question Answering71 topic
  9. Data Integration52 topics
  10. Acoustic Modeling31 topic
  11. Code Clone Detection31 topic
  12. Data Cleaning31 topic
  13. Deep Neural Networks31 topic
  14. Graph Neural Networks31 topic
  15. Knowledge Graph Embedding31 topic
  16. Record Linkage31 topic
  17. Refactoring31 topic
  18. Ontology21 topic
  19. Semantic Web21 topic

Where does Heng Ji work?

Heng Ji's main affiliation in the publication record is Rensselaer Polytechnic Institute, United States.

How many publications and citations does Heng Ji have?

Science Explorer counts 87 works and 620 citations for Heng Ji, ranking #75,602 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 Heng Ji

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