                                                                                               
                                         
            
 ᠍‍              
                                                                                            
       
    ‍             
                               (Data Mining)          SVM, Logistic Regression, Topic Model                                                                             
       
                 
                                                                                                                                                           
             
  99% = 0         
                                                                         
        
                    
                                                 
             
                      
                                      ——                   
                                                                                                            
        
  ISSSID          
                            ISSSID      In Science, Self-Satisfaction Is Death                                                                   
     
         
                                                                                                                            》         99% = 0               《                 
  
----------------------------  
2015  7  31       
                                            
 1          KDD                                             
     
  
 2                (              )       
     
  
 3              (1988  )           facebook                          
     
  
                                        