Sayak_Paul:

good old embeddings


When you have created your more or less efficient embedding e.g.:

  
      

      keras.io
  

  
    

Keras documentation: Metric learning for image similarity search 10



  

  
    
    
  

  



  
      

      keras.io
  

  
    

Keras documentation: Natural language image search with a Dual Encoder 2



  

  
    
    
  

  



  
      

      keras.io
  

  
    

Keras documentation: Image similarity estimation using a Siamese Network with... 5



  

  
    
    
  

  


Then, you can use almost the same pipeline as in text:

  
      

      Google Cloud
  

  
    

Building a real-time embeddings similarity matching system 8