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中文
Long Ying

Supervisor of Master's Candidates


Gender:Male
Alma Mater:University of Chinese Academy of Sciences
Education Level:With Certificate of Graduation for Doctorate Study
Degree:Doctoral Degree in Engineering
School/Department:School of Computer and Software
Business Address:Room 1207, Information technology Building
Contact Information:lying@nuist.edu.cn
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Profile

Long Ying is currently an Assistant Professor in the School of Computer and Software, Nanjing University of Information Science & Technology, China. He is a member of CCF and a member of the CCF Technical Committee on Multimedia.

His research areas include [1] Reasoning of Multimodal Large Language Models, [2] Vision Language Navigation, [3] Multi-modal Representation Learning (Video Content Understanding, Universal Domain Adaption).


He graduated in July 2007 with a Bachelor's degree in Bioengineering from the School of Life Sciences, Beijing Institute of Technology, ranking second in the major. He graduated in July 2015 with a Ph.D. in Pattern Recognition and Intelligent Systems from the Multimedia Computing Group (MMC) of the National Laboratory of Pattern Recognition in the Institute of Automation, Chinese Academy of Sciences.


From November 2015 to August 2018, he worked as an algorithm engineer firstly in Huawei Software Co., Ltd., and then in Huatai Securities Co., Ltd. In September 2018, he joined Nanjing University of Information Science & Technology.

In recent years, he has presided over one project supported by the National Natural Science Foundation of China and participated in national scientific research projects. As the first author, he has published several papers in international journals and international conferences.


Projects in recent years:

[1] Project supported by the National Natural Science Foundation of China: Knowledge-driven Interpretable Multimedia Social Event Association, Project No. 61902193, 2020.01-2022.12, 260,000 Yuan. (presided over)


Taught Courses:

"Introduction to Artificial Intelligence", "Machine Learning", "Introduction to Compilers", "Oracle Database System and Application"

Educational Experience

  • 2009.9 -- 2015.7

    University of Chinese Academy of Sciences       Pattern Recognition and Intelligent Systems       With Certificate of Graduation for Doctorate Study       Doctoral Degree

  • 2007.9 -- 2009.7

    Beijing Institute of Technology       Biomedical Engineering       With Certificate of Graduation for Study as Master's Candidates       Master's Degree

  • 2003.9 -- 2007.7

    Beijing Institute of Technology       Bio-engineering       With Certificate of Graduation for Undergraduate Study       Bachelor's Degree

Work Experience

  • 2018.7 -- 2018.8

    Huatai Securities Co., Ltd.      IT department      Algorithm Engineer

  • 2015.11 -- 2018.1

    Huawei Software Co., Ltd.      Telecom Software Department      Algorithm Engineer

Social Affiliations

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Research Group

Name of Research Group: multimedia computing

Description of Research Group:

Research Focus

  • Reasoning of Multimodal Large Language Models based on Internal Feedback and reinforcement COT refining.

  • Enable an agent (typically a virtual robot or embodied agent) to perform navigation or tasks in complex environments, based on human natural language instructions and visual perception, using  perception and decision methods such as multimodal large models and reinforcement learning.

  • Multi-modal Representation Learning in Video Content Understanding and Universal Domain Adaption