Patent ID: 11935106
Assignee: JD.COM AMERICAN TECHNOLOGIES CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 2:
3. The method of claim 2, wherein each trending index is determined by:

Ti=Σj=1Vo(i,j,k)*KIk, wherein, o
   ⁡
   (
   
    i
    ,
    j
    ,
    k
   
   )
  
  =
  
   {
   
    
     
      
       
        1
        ,
           
        
         if
         ⁢
            
         a
         ⁢
            
         
          k
          th
         
         ⁢
           
         KOL
         ⁢
            
         recommends
         ⁢
            
         an
         ⁢
            
         
          i
          th
         
         ⁢
           
         entity
         ⁢
         
           
            
         
         ⁢
         in
         ⁢
            
         a
         ⁢
            
         clothing
         ⁢
            
         
          C
          j
         
        
       
      
     
     
      
       
        0
        ,
           
        otherwise
       
      
     
    
    ,
   
  
 

Ti is a trending index of an ith node or entity, KIk is an impact index of a kth of a total of n key opinion leaders (KOLs) calculated by, KI
    k
   
   =
   
    
     F
     k
    
    
     max
     ⁢
       
     
      (
      
       
        F
        1
       
       ,
       
        F
        2
       
       ,
       …
          
       ,
       
        F
        n
       
      
      )
     
    
   
  
  ,
 

 Fk is a total number of followers of the kth KOL, and Cj is a jth of a total of V number of garments recommended by the KOLs.