This will give you a good overview of the topic in different domains:

  
      

      arXiv.org
  

  
    

Generalizing from a Few Examples: A Survey on Few-Shot Learning 10

  Machine learning has been highly successful in data-intensive applications
but is often hampered when the data set is small. Recently, Few-Shot Learning
(FSL) is proposed to tackle this problem. Using prior knowledge, FSL can
rapidly generalize to...


  

  
    
    
  

  


Then probably you could find something more specific for your application target.