Science Explorer Interactive view Map

Lei Xie

Lei Xie publishes mostly in Artificial Intelligence, Signal Processing and Computer Vision and Pattern Recognition, on topics such as Speech Recognition and Synthesis, Speech and Audio Processing and Music and Audio Processing.

World rank
#316,469
of 1,633,909 ranked researchers
Rank in China
#17,362
of 187,979
Works
180
Citations
632
Citations per work
3.5

What does Lei Xie research?

Artificial Intelligence: 43.7%Signal Processing: 29.7%Computer Vision and Pattern Recognition: 10.9%Physiology: 1.7%other fields: 14.0%44%top field
Artificial Intelligence43.7%Signal Processing29.7%Computer Vision and Pattern Recognition10.9%Physiology1.7%other fields14.0%

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

  1. 1Artificial Intelligence44% of their works
  2. 2Signal Processing30% of their works
  3. 3Computer Vision and Pattern Recognition11% of their works
  4. 4Physiology2% of their works
  5. 5Plant Science2% of their works
  6. 6Experimental and Cognitive Psychology2% of their works

Research topics

Which keywords describe Lei Xie's research?

The keywords of their largest research topics: Convolutional Neural Networks, Deep Learning, Acoustic Modeling, Deep Neural Networks, Neural Networks, Audio-Visual Speech Recognition, Speech Enhancement and Audio Signal Classification.

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. Convolutional Neural Networks862 topics
  2. Deep Learning682 topics
  3. Acoustic Modeling611 topic
  4. Deep Neural Networks611 topic
  5. Neural Networks512 topics
  6. Audio-Visual Speech Recognition431 topic
  7. Speech Enhancement431 topic
  8. Audio Signal Classification251 topic
  9. Music Information Retrieval251 topic
  10. Neural Machine Translation181 topic
  11. Statistical Machine Translation181 topic
  12. Content-Based Retrieval81 topic
  13. Machine Translation81 topic
  14. Video Summarization81 topic
  15. Word Representation81 topic
  16. Markov Decision Processes51 topic
  17. Spoken Dialogue Systems51 topic
  18. Parkinson's Disease41 topic
  19. Voice Disorders41 topic

Where does Lei Xie work?

Lei Xie's main affiliation in the publication record is Northwestern Polytechnical University, China.

How many publications and citations does Lei Xie have?

Science Explorer counts 180 works and 632 citations for Lei Xie, ranking #316,469 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 Xie

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