Researcher

Rongrong Ji

Also known as 纪荣嵘, Ji Rongrong

Rongrong Ji is a professor whose work on neural network compression and efficient visual recognition earned a 2024 fellowship from the International Association for Pattern Recognition. He earned a B.Eng. from Harbin Engineering University in 2005 and a Ph.D. from Harbin Institute of Technology in 2011. He was a postdoctoral researcher at Columbia University from 2011 to 2013, and he began working at Xiamen University in 2013. His honors include a Microsoft Fellowship in 2007, a best paper award at ACM Multimedia in 2011, and national science and talent honors in 2014, 2017, and 2020. As of October 2026, he is a Nanqiang Distinguished Professor at Xiamen University, with research interests in mobile visual search and visual scene analysis.

Works
835
Citations
33,675
h-index
85

Publication numbers from OpenAlex, as of 15 October 2026.

Timeline

  1. 2005–2011

    Degrees from two Harbin universities

    He earns a B.Eng. from Harbin Engineering University in 2005 and a Ph.D. from Harbin Institute of Technology in 2011.

  2. 2007–2011

    Fellowship and a best paper

    In 2007 he receives a Microsoft Fellowship, and in 2011 he wins the Best Paper Award at ACM Multimedia.

  3. 2011–2013

    A postdoc at Columbia

    From 2011 to 2013 he works as a postdoctoral researcher at Columbia University.

  4. 2012

    A compact descriptor at CVPR

    In 2012 he co-authors 'Towards Compact Topical Descriptor', a CVPR poster.

  5. 2013

    Joining Xiamen University

    From 2013 he works at Xiamen University.

  6. 2014–2020

    National science and talent honors

    Three national programs recognize him in 2014, 2017, and 2020: the National Science Foundation for Excellent Young Scholars, the National Ten Thousand Talent Program, and the National Science Foundation for Distinguished Young Scholars.

  7. 2024

    A pattern recognition fellowship

    The International Association for Pattern Recognition names him a 2024 Fellow for contributions to neural network compression and efficient visual recognition.

  8. As of October 2026

    A Nanqiang professorship

    He is a Nanqiang Distinguished Professor at Xiamen University, with research interests in mobile visual search and visual scene analysis.

Sources and credits

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  1. Rongrong Ji @ XMU mac.xmu.edu.cn. Checked 15 October 2026.
  2. 纪荣嵘 -厦门大学健康医疗大数据国家研究院 nidshm.xmu.edu.cn. Checked 15 October 2026.
  3. 厦门大学纪嵘嵘教授来访讲座海报 ei.hust.edu.cn. Checked 15 October 2026.
  4. Chronological List of IAPR Fellows – International Association for Pattern Recognition iapr.org. Checked 15 October 2026.
  5. Dr. Ji Rongrong, Professor-School of Information Science and Engineering informatics.xmu.edu.cn. Checked 15 October 2026.