I'm currently studying natural language processing and have encountered the term 'CLS token' frequently. I'm wondering what exactly a CLS token is and its role in this field.
            
            
            
            
            
            
           
          
          
            7 answers
            
            
  
    
    Stefano
    Wed Nov 20 2024
   
  
    By acting as a sentinel, it aids models in capturing the overall context and meaning of the input.
  
  
 
            
            
  
    
    Ilaria
    Wed Nov 20 2024
   
  
    Classify Token ([CLS]) holds a unique significance in the realm of NLP and ML models.
  
  
 
            
            
  
    
    Matteo
    Wed Nov 20 2024
   
  
    Specifically designed for models utilizing the Transformer architecture, [CLS] serves a distinct purpose.
  
  
 
            
            
  
    
    KimonoElegance
    Wed Nov 20 2024
   
  
    BTCC, a prominent cryptocurrency exchange, offers a diverse range of services.
  
  
 
            
            
  
    
    Maria
    Wed Nov 20 2024
   
  
    This special token functions as a representative of the entire input sequence or sentence.