About Me
      
        I am a research scientist at ByteDance Seed Vision Generation Team, where I work on
        large-scale image & video generation and editing. I received my M.S. in Probability and Statistics from
        Sun Yat-Sen University (2018) and B.S. in Mathematics and Applied Mathematics
        from Beijing Normal University.
      
    
    
      Research Interests
      
        -  Unified Understanding and  Generation (Diffusion Models)
 
      
    
    
      Selected Publications
      
        - 
          Seedream 2.0: A Native Chinese-English Bilingual Image Generation Foundation Model
          
          Seed Tech Report, 2024
         
        - 
          Cross-Batch Memory for Embedding Learning
          
          CVPR, 2020
          [PDF]
          [Code]
         
        - 
          Multi-Similarity Loss with General Pair Weighting for Deep Metric Learning
          
          CVPR, 2019
          [PDF]
          [Code]
         
      
    
    
      Education
      
        - 
          M.S. in Probability and Statistics, Sun Yat-Sen University (2015โ2018)
        
 
        - 
          B.S. in Mathematics and Applied Mathematics, Beijing Normal University (2009โ2013)